77117472

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7237}}^1$

素因数の和:7290

約数の個数: 72

約数和(自身を含む): 225261036

約数和(自身を除く): 148143564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 7237, 10656, 14474, 21711, 28948, 43422, 57896, 65133, 86844, 115792, 130266, 173688, 231584, 260532, 267769, 347376, 521064, 535538, 694752, 803307, 1042128, 1071076, 1606614, 2084256, 2142152, 2409921, 3213228, 4284304, 4819842, 6426456, 8568608, 9639684, 12852912, 19279368, 25705824, 38558736, 77117472]

約数ペア:

[(1, 77117472), (2, 38558736), (3, 25705824), (4, 19279368), (6, 12852912), (8, 9639684), (9, 8568608), (12, 6426456), (16, 4819842), (18, 4284304), (24, 3213228), (32, 2409921), (36, 2142152), (37, 2084256), (48, 1606614), (72, 1071076), (74, 1042128), (96, 803307), (111, 694752), (144, 535538), (148, 521064), (222, 347376), (288, 267769), (296, 260532), (333, 231584), (444, 173688), (592, 130266), (666, 115792), (888, 86844), (1184, 65133), (1332, 57896), (1776, 43422), (2664, 28948), (3552, 21711), (5328, 14474), (7237, 10656)]