68772376

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 133585200

約数和(自身を除く): 64812824

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 2659, 3233, 5318, 6466, 10636, 12932, 21272, 25864, 140927, 162199, 281854, 324398, 563708, 648796, 1127416, 1297592, 8596547, 17193094, 34386188, 68772376]

約数ペア:

[(1, 68772376), (2, 34386188), (4, 17193094), (8, 8596547), (53, 1297592), (61, 1127416), (106, 648796), (122, 563708), (212, 324398), (244, 281854), (424, 162199), (488, 140927), (2659, 25864), (3233, 21272), (5318, 12932), (6466, 10636)]