72813792

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 202245120

約数和(自身を除く): 129431328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 86, 93, 96, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 569, 688, 744, 992, 1032, 1138, 1333, 1376, 1488, 1707, 2064, 2276, 2666, 2976, 3414, 3999, 4128, 4552, 5332, 6828, 7998, 9104, 10664, 13656, 15996, 17639, 18208, 21328, 24467, 27312, 31992, 35278, 42656, 48934, 52917, 54624, 63984, 70556, 73401, 97868, 105834, 127968, 141112, 146802, 195736, 211668, 282224, 293604, 391472, 423336, 564448, 587208, 758477, 782944, 846672, 1174416, 1516954, 1693344, 2275431, 2348832, 3033908, 4550862, 6067816, 9101724, 12135632, 18203448, 24271264, 36406896, 72813792]

約数ペア:

[(1, 72813792), (2, 36406896), (3, 24271264), (4, 18203448), (6, 12135632), (8, 9101724), (12, 6067816), (16, 4550862), (24, 3033908), (31, 2348832), (32, 2275431), (43, 1693344), (48, 1516954), (62, 1174416), (86, 846672), (93, 782944), (96, 758477), (124, 587208), (129, 564448), (172, 423336), (186, 391472), (248, 293604), (258, 282224), (344, 211668), (372, 195736), (496, 146802), (516, 141112), (569, 127968), (688, 105834), (744, 97868), (992, 73401), (1032, 70556), (1138, 63984), (1333, 54624), (1376, 52917), (1488, 48934), (1707, 42656), (2064, 35278), (2276, 31992), (2666, 27312), (2976, 24467), (3414, 21328), (3999, 18208), (4128, 17639), (4552, 15996), (5332, 13656), (6828, 10664), (7998, 9104)]