77377036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 151990272

約数和(自身を除く): 74613236

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 127, 227, 244, 254, 454, 508, 671, 908, 1342, 1397, 2497, 2684, 2794, 4994, 5588, 7747, 9988, 13847, 15494, 27694, 28829, 30988, 55388, 57658, 85217, 115316, 152317, 170434, 304634, 317119, 340868, 609268, 634238, 1268476, 1758569, 3517138, 7034276, 19344259, 38688518, 77377036]

約数ペア:

[(1, 77377036), (2, 38688518), (4, 19344259), (11, 7034276), (22, 3517138), (44, 1758569), (61, 1268476), (122, 634238), (127, 609268), (227, 340868), (244, 317119), (254, 304634), (454, 170434), (508, 152317), (671, 115316), (908, 85217), (1342, 57658), (1397, 55388), (2497, 30988), (2684, 28829), (2794, 27694), (4994, 15494), (5588, 13847), (7747, 9988)]