77378544

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 160

約数和(自身を含む): 235223040

約数和(自身を除く): 157844496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 103, 108, 111, 141, 144, 148, 188, 206, 216, 222, 282, 296, 309, 333, 376, 412, 423, 432, 444, 564, 592, 618, 666, 752, 824, 846, 888, 927, 999, 1128, 1236, 1269, 1332, 1648, 1692, 1739, 1776, 1854, 1998, 2256, 2472, 2538, 2664, 2781, 3384, 3478, 3708, 3811, 3996, 4841, 4944, 5076, 5217, 5328, 5562, 6768, 6956, 7416, 7622, 7992, 9682, 10152, 10434, 11124, 11433, 13912, 14523, 14832, 15244, 15651, 15984, 19364, 20304, 20868, 22248, 22866, 27824, 29046, 30488, 31302, 34299, 38728, 41736, 43569, 44496, 45732, 46953, 58092, 60976, 62604, 68598, 77456, 83472, 87138, 91464, 93906, 102897, 116184, 125208, 130707, 137196, 174276, 179117, 182928, 187812, 205794, 232368, 250416, 261414, 274392, 348552, 358234, 375624, 411588, 522828, 537351, 548784, 697104, 716468, 751248, 823176, 1045656, 1074702, 1432936, 1612053, 1646352, 2091312, 2149404, 2865872, 3224106, 4298808, 4836159, 6448212, 8597616, 9672318, 12896424, 19344636, 25792848, 38689272, 77378544]

約数ペア:

[(1, 77378544), (2, 38689272), (3, 25792848), (4, 19344636), (6, 12896424), (8, 9672318), (9, 8597616), (12, 6448212), (16, 4836159), (18, 4298808), (24, 3224106), (27, 2865872), (36, 2149404), (37, 2091312), (47, 1646352), (48, 1612053), (54, 1432936), (72, 1074702), (74, 1045656), (94, 823176), (103, 751248), (108, 716468), (111, 697104), (141, 548784), (144, 537351), (148, 522828), (188, 411588), (206, 375624), (216, 358234), (222, 348552), (282, 274392), (296, 261414), (309, 250416), (333, 232368), (376, 205794), (412, 187812), (423, 182928), (432, 179117), (444, 174276), (564, 137196), (592, 130707), (618, 125208), (666, 116184), (752, 102897), (824, 93906), (846, 91464), (888, 87138), (927, 83472), (999, 77456), (1128, 68598), (1236, 62604), (1269, 60976), (1332, 58092), (1648, 46953), (1692, 45732), (1739, 44496), (1776, 43569), (1854, 41736), (1998, 38728), (2256, 34299), (2472, 31302), (2538, 30488), (2664, 29046), (2781, 27824), (3384, 22866), (3478, 22248), (3708, 20868), (3811, 20304), (3996, 19364), (4841, 15984), (4944, 15651), (5076, 15244), (5217, 14832), (5328, 14523), (5562, 13912), (6768, 11433), (6956, 11124), (7416, 10434), (7622, 10152), (7992, 9682)]