56164017966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{55219}}^1$

素因数の和:55689

約数の個数: 64

約数和(自身を含む): 130810437120

約数和(自身を除く): 74646419154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 397, 427, 794, 854, 1191, 1281, 2382, 2562, 2779, 5558, 8337, 16674, 24217, 48434, 55219, 72651, 110438, 145302, 165657, 169519, 331314, 339038, 386533, 508557, 773066, 1017114, 1159599, 2319198, 3368359, 6736718, 10105077, 20210154, 21921943, 23578513, 43843886, 47157026, 65765829, 70735539, 131531658, 141471078, 153453601, 306907202, 460360803, 920721606, 1337238523, 2674477046, 4011715569, 8023431138, 9360669661, 18721339322, 28082008983, 56164017966]

約数ペア:

[(1, 56164017966), (2, 28082008983), (3, 18721339322), (6, 9360669661), (7, 8023431138), (14, 4011715569), (21, 2674477046), (42, 1337238523), (61, 920721606), (122, 460360803), (183, 306907202), (366, 153453601), (397, 141471078), (427, 131531658), (794, 70735539), (854, 65765829), (1191, 47157026), (1281, 43843886), (2382, 23578513), (2562, 21921943), (2779, 20210154), (5558, 10105077), (8337, 6736718), (16674, 3368359), (24217, 2319198), (48434, 1159599), (55219, 1017114), (72651, 773066), (110438, 508557), (145302, 386533), (165657, 339038), (169519, 331314)]