72498816

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 231678720

約数和(自身を除く): 159179904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 103, 104, 117, 128, 141, 144, 156, 188, 192, 206, 208, 234, 282, 288, 309, 312, 376, 384, 412, 416, 423, 468, 564, 576, 611, 618, 624, 752, 824, 832, 846, 927, 936, 1128, 1152, 1222, 1236, 1248, 1339, 1504, 1648, 1664, 1692, 1833, 1854, 1872, 2256, 2444, 2472, 2496, 2678, 3008, 3296, 3384, 3666, 3708, 3744, 4017, 4512, 4841, 4888, 4944, 4992, 5356, 5499, 6016, 6592, 6768, 7332, 7416, 7488, 8034, 9024, 9682, 9776, 9888, 10712, 10998, 12051, 13184, 13536, 14523, 14664, 14832, 14976, 16068, 18048, 19364, 19552, 19776, 21424, 21996, 24102, 27072, 29046, 29328, 29664, 32136, 38728, 39104, 39552, 42848, 43569, 43992, 48204, 54144, 58092, 58656, 59328, 62933, 64272, 77456, 78208, 85696, 87138, 87984, 96408, 116184, 117312, 118656, 125866, 128544, 154912, 171392, 174276, 175968, 188799, 192816, 232368, 234624, 251732, 257088, 309824, 348552, 351936, 377598, 385632, 464736, 503464, 514176, 566397, 619648, 697104, 703872, 755196, 771264, 929472, 1006928, 1132794, 1394208, 1510392, 1542528, 1858944, 2013856, 2265588, 2788416, 3020784, 4027712, 4531176, 5576832, 6041568, 8055424, 9062352, 12083136, 18124704, 24166272, 36249408, 72498816]

約数ペア:

[(1, 72498816), (2, 36249408), (3, 24166272), (4, 18124704), (6, 12083136), (8, 9062352), (9, 8055424), (12, 6041568), (13, 5576832), (16, 4531176), (18, 4027712), (24, 3020784), (26, 2788416), (32, 2265588), (36, 2013856), (39, 1858944), (47, 1542528), (48, 1510392), (52, 1394208), (64, 1132794), (72, 1006928), (78, 929472), (94, 771264), (96, 755196), (103, 703872), (104, 697104), (117, 619648), (128, 566397), (141, 514176), (144, 503464), (156, 464736), (188, 385632), (192, 377598), (206, 351936), (208, 348552), (234, 309824), (282, 257088), (288, 251732), (309, 234624), (312, 232368), (376, 192816), (384, 188799), (412, 175968), (416, 174276), (423, 171392), (468, 154912), (564, 128544), (576, 125866), (611, 118656), (618, 117312), (624, 116184), (752, 96408), (824, 87984), (832, 87138), (846, 85696), (927, 78208), (936, 77456), (1128, 64272), (1152, 62933), (1222, 59328), (1236, 58656), (1248, 58092), (1339, 54144), (1504, 48204), (1648, 43992), (1664, 43569), (1692, 42848), (1833, 39552), (1854, 39104), (1872, 38728), (2256, 32136), (2444, 29664), (2472, 29328), (2496, 29046), (2678, 27072), (3008, 24102), (3296, 21996), (3384, 21424), (3666, 19776), (3708, 19552), (3744, 19364), (4017, 18048), (4512, 16068), (4841, 14976), (4888, 14832), (4944, 14664), (4992, 14523), (5356, 13536), (5499, 13184), (6016, 12051), (6592, 10998), (6768, 10712), (7332, 9888), (7416, 9776), (7488, 9682), (8034, 9024)]