71982944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 166924800

約数和(自身を除く): 94941856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 76, 88, 94, 152, 176, 188, 209, 229, 304, 352, 376, 418, 458, 517, 608, 752, 836, 893, 916, 1034, 1504, 1672, 1786, 1832, 2068, 2519, 3344, 3572, 3664, 4136, 4351, 5038, 6688, 7144, 7328, 8272, 8702, 9823, 10076, 10763, 14288, 16544, 17404, 19646, 20152, 21526, 28576, 34808, 39292, 40304, 43052, 47861, 69616, 78584, 80608, 86104, 95722, 118393, 139232, 157168, 172208, 191444, 204497, 236786, 314336, 344416, 382888, 408994, 473572, 765776, 817988, 947144, 1531552, 1635976, 1894288, 2249467, 3271952, 3788576, 4498934, 6543904, 8997868, 17995736, 35991472, 71982944]

約数ペア:

[(1, 71982944), (2, 35991472), (4, 17995736), (8, 8997868), (11, 6543904), (16, 4498934), (19, 3788576), (22, 3271952), (32, 2249467), (38, 1894288), (44, 1635976), (47, 1531552), (76, 947144), (88, 817988), (94, 765776), (152, 473572), (176, 408994), (188, 382888), (209, 344416), (229, 314336), (304, 236786), (352, 204497), (376, 191444), (418, 172208), (458, 157168), (517, 139232), (608, 118393), (752, 95722), (836, 86104), (893, 80608), (916, 78584), (1034, 69616), (1504, 47861), (1672, 43052), (1786, 40304), (1832, 39292), (2068, 34808), (2519, 28576), (3344, 21526), (3572, 20152), (3664, 19646), (4136, 17404), (4351, 16544), (5038, 14288), (6688, 10763), (7144, 10076), (7328, 9823), (8272, 8702)]