77924496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2728

約数の個数: 80

約数和(自身を含む): 221485824

約数和(自身を除く): 143561328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 2657, 3666, 4888, 5314, 7332, 7971, 9776, 10628, 14664, 15942, 21256, 29328, 31884, 34541, 42512, 63768, 69082, 103623, 124879, 127536, 138164, 207246, 249758, 276328, 374637, 414492, 499516, 552656, 749274, 828984, 999032, 1498548, 1623427, 1657968, 1998064, 2997096, 3246854, 4870281, 5994192, 6493708, 9740562, 12987416, 19481124, 25974832, 38962248, 77924496]

約数ペア:

[(1, 77924496), (2, 38962248), (3, 25974832), (4, 19481124), (6, 12987416), (8, 9740562), (12, 6493708), (13, 5994192), (16, 4870281), (24, 3246854), (26, 2997096), (39, 1998064), (47, 1657968), (48, 1623427), (52, 1498548), (78, 999032), (94, 828984), (104, 749274), (141, 552656), (156, 499516), (188, 414492), (208, 374637), (282, 276328), (312, 249758), (376, 207246), (564, 138164), (611, 127536), (624, 124879), (752, 103623), (1128, 69082), (1222, 63768), (1833, 42512), (2256, 34541), (2444, 31884), (2657, 29328), (3666, 21256), (4888, 15942), (5314, 14664), (7332, 10628), (7971, 9776)]