72528064

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1669}}^1$

素因数の和:1785

約数の個数: 56

約数和(自身を含む): 166278560

約数和(自身を除く): 93750496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 1669, 2716, 3104, 3338, 5432, 6208, 6676, 10864, 11683, 13352, 21728, 23366, 26704, 43456, 46732, 53408, 93464, 106816, 161893, 186928, 323786, 373856, 647572, 747712, 1133251, 1295144, 2266502, 2590288, 4533004, 5180576, 9066008, 10361152, 18132016, 36264032, 72528064]

約数ペア:

[(1, 72528064), (2, 36264032), (4, 18132016), (7, 10361152), (8, 9066008), (14, 5180576), (16, 4533004), (28, 2590288), (32, 2266502), (56, 1295144), (64, 1133251), (97, 747712), (112, 647572), (194, 373856), (224, 323786), (388, 186928), (448, 161893), (679, 106816), (776, 93464), (1358, 53408), (1552, 46732), (1669, 43456), (2716, 26704), (3104, 23366), (3338, 21728), (5432, 13352), (6208, 11683), (6676, 10864)]