71592706016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{44207}}^1$

素因数の和:44476

約数の個数: 96

約数和(自身を含む): 161424627840

約数和(自身を除く): 89831921824

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 229, 272, 416, 442, 458, 544, 884, 916, 1768, 1832, 2977, 3536, 3664, 3893, 5954, 7072, 7328, 7786, 11908, 15572, 23816, 31144, 44207, 47632, 50609, 62288, 88414, 95264, 101218, 124576, 176828, 202436, 353656, 404872, 574691, 707312, 751519, 809744, 1149382, 1414624, 1503038, 1619488, 2298764, 3006076, 4597528, 6012152, 9195056, 9769747, 10123403, 12024304, 18390112, 19539494, 20246806, 24048608, 39078988, 40493612, 78157976, 80987224, 131604239, 156315952, 161974448, 172097851, 263208478, 312631904, 323948896, 344195702, 526416956, 688391404, 1052833912, 1376782808, 2105667824, 2237272063, 2753565616, 4211335648, 4474544126, 5507131232, 8949088252, 17898176504, 35796353008, 71592706016]

約数ペア:

[(1, 71592706016), (2, 35796353008), (4, 17898176504), (8, 8949088252), (13, 5507131232), (16, 4474544126), (17, 4211335648), (26, 2753565616), (32, 2237272063), (34, 2105667824), (52, 1376782808), (68, 1052833912), (104, 688391404), (136, 526416956), (208, 344195702), (221, 323948896), (229, 312631904), (272, 263208478), (416, 172097851), (442, 161974448), (458, 156315952), (544, 131604239), (884, 80987224), (916, 78157976), (1768, 40493612), (1832, 39078988), (2977, 24048608), (3536, 20246806), (3664, 19539494), (3893, 18390112), (5954, 12024304), (7072, 10123403), (7328, 9769747), (7786, 9195056), (11908, 6012152), (15572, 4597528), (23816, 3006076), (31144, 2298764), (44207, 1619488), (47632, 1503038), (50609, 1414624), (62288, 1149382), (88414, 809744), (95264, 751519), (101218, 707312), (124576, 574691), (176828, 404872), (202436, 353656)]