77893824

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:638

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 144488256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 248, 276, 368, 372, 496, 552, 569, 713, 736, 744, 992, 1104, 1138, 1426, 1472, 1488, 1707, 1984, 2139, 2208, 2276, 2852, 2976, 3414, 4278, 4416, 4552, 5704, 5952, 6828, 8556, 9104, 11408, 13087, 13656, 17112, 17639, 18208, 22816, 26174, 27312, 34224, 35278, 36416, 39261, 45632, 52348, 52917, 54624, 68448, 70556, 78522, 104696, 105834, 109248, 136896, 141112, 157044, 209392, 211668, 282224, 314088, 405697, 418784, 423336, 564448, 628176, 811394, 837568, 846672, 1128896, 1217091, 1256352, 1622788, 1693344, 2434182, 2512704, 3245576, 3386688, 4868364, 6491152, 9736728, 12982304, 19473456, 25964608, 38946912, 77893824]

約数ペア:

[(1, 77893824), (2, 38946912), (3, 25964608), (4, 19473456), (6, 12982304), (8, 9736728), (12, 6491152), (16, 4868364), (23, 3386688), (24, 3245576), (31, 2512704), (32, 2434182), (46, 1693344), (48, 1622788), (62, 1256352), (64, 1217091), (69, 1128896), (92, 846672), (93, 837568), (96, 811394), (124, 628176), (138, 564448), (184, 423336), (186, 418784), (192, 405697), (248, 314088), (276, 282224), (368, 211668), (372, 209392), (496, 157044), (552, 141112), (569, 136896), (713, 109248), (736, 105834), (744, 104696), (992, 78522), (1104, 70556), (1138, 68448), (1426, 54624), (1472, 52917), (1488, 52348), (1707, 45632), (1984, 39261), (2139, 36416), (2208, 35278), (2276, 34224), (2852, 27312), (2976, 26174), (3414, 22816), (4278, 18208), (4416, 17639), (4552, 17112), (5704, 13656), (5952, 13087), (6828, 11408), (8556, 9104)]