72959628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 199487232

約数和(自身を除く): 126527604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 501, 588, 668, 743, 1002, 1169, 1486, 2004, 2229, 2338, 2972, 3507, 4458, 4676, 5201, 7014, 8183, 8916, 10402, 14028, 15603, 16366, 20804, 24549, 31206, 32732, 36407, 49098, 62412, 72814, 98196, 109221, 124081, 145628, 218442, 248162, 372243, 436884, 496324, 744486, 868567, 1488972, 1737134, 2605701, 3474268, 5211402, 6079969, 10422804, 12159938, 18239907, 24319876, 36479814, 72959628]

約数ペア:

[(1, 72959628), (2, 36479814), (3, 24319876), (4, 18239907), (6, 12159938), (7, 10422804), (12, 6079969), (14, 5211402), (21, 3474268), (28, 2605701), (42, 1737134), (49, 1488972), (84, 868567), (98, 744486), (147, 496324), (167, 436884), (196, 372243), (294, 248162), (334, 218442), (501, 145628), (588, 124081), (668, 109221), (743, 98196), (1002, 72814), (1169, 62412), (1486, 49098), (2004, 36407), (2229, 32732), (2338, 31206), (2972, 24549), (3507, 20804), (4458, 16366), (4676, 15603), (5201, 14028), (7014, 10402), (8183, 8916)]