78984168

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 205502400

約数和(自身を除く): 126518232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 283, 348, 401, 566, 696, 802, 849, 1132, 1203, 1604, 1698, 2264, 2406, 3208, 3396, 4812, 6792, 8207, 9624, 11629, 16414, 23258, 24621, 32828, 34887, 46516, 49242, 65656, 69774, 93032, 98484, 113483, 139548, 196968, 226966, 279096, 340449, 453932, 680898, 907864, 1361796, 2723592, 3291007, 6582014, 9873021, 13164028, 19746042, 26328056, 39492084, 78984168]

約数ペア:

[(1, 78984168), (2, 39492084), (3, 26328056), (4, 19746042), (6, 13164028), (8, 9873021), (12, 6582014), (24, 3291007), (29, 2723592), (58, 1361796), (87, 907864), (116, 680898), (174, 453932), (232, 340449), (283, 279096), (348, 226966), (401, 196968), (566, 139548), (696, 113483), (802, 98484), (849, 93032), (1132, 69774), (1203, 65656), (1604, 49242), (1698, 46516), (2264, 34887), (2406, 32828), (3208, 24621), (3396, 23258), (4812, 16414), (6792, 11629), (8207, 9624)]