77950542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 96231858

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 149, 223, 298, 391, 446, 447, 669, 782, 894, 1173, 1338, 2346, 2533, 3427, 3791, 5066, 5129, 6854, 7582, 7599, 10258, 10281, 11373, 15198, 15387, 20562, 22746, 30774, 33227, 58259, 66454, 87193, 99681, 116518, 174386, 174777, 199362, 261579, 349554, 523158, 564859, 764221, 1129718, 1528442, 1694577, 2292663, 3389154, 4585326, 12991757, 25983514, 38975271, 77950542]

約数ペア:

[(1, 77950542), (2, 38975271), (3, 25983514), (6, 12991757), (17, 4585326), (23, 3389154), (34, 2292663), (46, 1694577), (51, 1528442), (69, 1129718), (102, 764221), (138, 564859), (149, 523158), (223, 349554), (298, 261579), (391, 199362), (446, 174777), (447, 174386), (669, 116518), (782, 99681), (894, 87193), (1173, 66454), (1338, 58259), (2346, 33227), (2533, 30774), (3427, 22746), (3791, 20562), (5066, 15387), (5129, 15198), (6854, 11373), (7582, 10281), (7599, 10258)]