38830272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 113336832

約数和(自身を除く): 74506560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 141, 156, 188, 192, 208, 282, 312, 331, 376, 416, 564, 611, 624, 662, 752, 832, 993, 1128, 1222, 1248, 1324, 1504, 1833, 1986, 2256, 2444, 2496, 2648, 3008, 3666, 3972, 4303, 4512, 4888, 5296, 7332, 7944, 8606, 9024, 9776, 10592, 12909, 14664, 15557, 15888, 17212, 19552, 21184, 25818, 29328, 31114, 31776, 34424, 39104, 46671, 51636, 58656, 62228, 63552, 68848, 93342, 103272, 117312, 124456, 137696, 186684, 202241, 206544, 248912, 275392, 373368, 404482, 413088, 497824, 606723, 746736, 808964, 826176, 995648, 1213446, 1493472, 1617928, 2426892, 2986944, 3235856, 4853784, 6471712, 9707568, 12943424, 19415136, 38830272]

約数ペア:

[(1, 38830272), (2, 19415136), (3, 12943424), (4, 9707568), (6, 6471712), (8, 4853784), (12, 3235856), (13, 2986944), (16, 2426892), (24, 1617928), (26, 1493472), (32, 1213446), (39, 995648), (47, 826176), (48, 808964), (52, 746736), (64, 606723), (78, 497824), (94, 413088), (96, 404482), (104, 373368), (141, 275392), (156, 248912), (188, 206544), (192, 202241), (208, 186684), (282, 137696), (312, 124456), (331, 117312), (376, 103272), (416, 93342), (564, 68848), (611, 63552), (624, 62228), (662, 58656), (752, 51636), (832, 46671), (993, 39104), (1128, 34424), (1222, 31776), (1248, 31114), (1324, 29328), (1504, 25818), (1833, 21184), (1986, 19552), (2256, 17212), (2444, 15888), (2496, 15557), (2648, 14664), (3008, 12909), (3666, 10592), (3972, 9776), (4303, 9024), (4512, 8606), (4888, 7944), (5296, 7332)]