90734064

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 246079488

約数和(自身を除く): 155345424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1087, 1128, 1739, 1776, 2174, 2256, 3261, 3478, 4348, 5217, 6522, 6956, 8696, 10434, 13044, 13912, 17392, 20868, 26088, 27824, 40219, 41736, 51089, 52176, 80438, 83472, 102178, 120657, 153267, 160876, 204356, 241314, 306534, 321752, 408712, 482628, 613068, 643504, 817424, 965256, 1226136, 1890293, 1930512, 2452272, 3780586, 5670879, 7561172, 11341758, 15122344, 22683516, 30244688, 45367032, 90734064]

約数ペア:

[(1, 90734064), (2, 45367032), (3, 30244688), (4, 22683516), (6, 15122344), (8, 11341758), (12, 7561172), (16, 5670879), (24, 3780586), (37, 2452272), (47, 1930512), (48, 1890293), (74, 1226136), (94, 965256), (111, 817424), (141, 643504), (148, 613068), (188, 482628), (222, 408712), (282, 321752), (296, 306534), (376, 241314), (444, 204356), (564, 160876), (592, 153267), (752, 120657), (888, 102178), (1087, 83472), (1128, 80438), (1739, 52176), (1776, 51089), (2174, 41736), (2256, 40219), (3261, 27824), (3478, 26088), (4348, 20868), (5217, 17392), (6522, 13912), (6956, 13044), (8696, 10434)]