77929696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 174551328

約数和(自身を除く): 96621632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 61, 74, 83, 104, 122, 148, 166, 208, 244, 296, 332, 416, 481, 488, 592, 664, 793, 962, 976, 1079, 1184, 1328, 1586, 1924, 1952, 2158, 2257, 2656, 3071, 3172, 3848, 4316, 4514, 5063, 6142, 6344, 7696, 8632, 9028, 10126, 12284, 12688, 15392, 17264, 18056, 20252, 24568, 25376, 29341, 34528, 36112, 39923, 40504, 49136, 58682, 65819, 72224, 79846, 81008, 98272, 117364, 131638, 159692, 162016, 187331, 234728, 263276, 319384, 374662, 469456, 526552, 638768, 749324, 938912, 1053104, 1277536, 1498648, 2106208, 2435303, 2997296, 4870606, 5994592, 9741212, 19482424, 38964848, 77929696]

約数ペア:

[(1, 77929696), (2, 38964848), (4, 19482424), (8, 9741212), (13, 5994592), (16, 4870606), (26, 2997296), (32, 2435303), (37, 2106208), (52, 1498648), (61, 1277536), (74, 1053104), (83, 938912), (104, 749324), (122, 638768), (148, 526552), (166, 469456), (208, 374662), (244, 319384), (296, 263276), (332, 234728), (416, 187331), (481, 162016), (488, 159692), (592, 131638), (664, 117364), (793, 98272), (962, 81008), (976, 79846), (1079, 72224), (1184, 65819), (1328, 58682), (1586, 49136), (1924, 40504), (1952, 39923), (2158, 36112), (2257, 34528), (2656, 29341), (3071, 25376), (3172, 24568), (3848, 20252), (4316, 18056), (4514, 17264), (5063, 15392), (6142, 12688), (6344, 12284), (7696, 10126), (8632, 9028)]