61766568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 177808800

約数和(自身を除く): 116042232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 163, 171, 228, 277, 326, 342, 456, 489, 554, 652, 684, 831, 978, 1108, 1304, 1368, 1467, 1662, 1956, 2216, 2493, 2934, 3097, 3324, 3912, 4986, 5263, 5868, 6194, 6648, 9291, 9972, 10526, 11736, 12388, 15789, 18582, 19944, 21052, 24776, 27873, 31578, 37164, 42104, 45151, 47367, 55746, 63156, 74328, 90302, 94734, 111492, 126312, 135453, 180604, 189468, 222984, 270906, 361208, 378936, 406359, 541812, 812718, 857869, 1083624, 1625436, 1715738, 2573607, 3250872, 3431476, 5147214, 6862952, 7720821, 10294428, 15441642, 20588856, 30883284, 61766568]

約数ペア:

[(1, 61766568), (2, 30883284), (3, 20588856), (4, 15441642), (6, 10294428), (8, 7720821), (9, 6862952), (12, 5147214), (18, 3431476), (19, 3250872), (24, 2573607), (36, 1715738), (38, 1625436), (57, 1083624), (72, 857869), (76, 812718), (114, 541812), (152, 406359), (163, 378936), (171, 361208), (228, 270906), (277, 222984), (326, 189468), (342, 180604), (456, 135453), (489, 126312), (554, 111492), (652, 94734), (684, 90302), (831, 74328), (978, 63156), (1108, 55746), (1304, 47367), (1368, 45151), (1467, 42104), (1662, 37164), (1956, 31578), (2216, 27873), (2493, 24776), (2934, 21052), (3097, 19944), (3324, 18582), (3912, 15789), (4986, 12388), (5263, 11736), (5868, 10526), (6194, 9972), (6648, 9291)]