74620566

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 166554960

約数和(自身を除く): 91934394

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 229, 258, 387, 421, 458, 687, 774, 842, 1263, 1374, 2061, 2526, 3789, 4122, 7578, 9847, 18103, 19694, 29541, 36206, 54309, 59082, 88623, 96409, 108618, 162927, 177246, 192818, 289227, 325854, 578454, 867681, 1735362, 4145587, 8291174, 12436761, 24873522, 37310283, 74620566]

約数ペア:

[(1, 74620566), (2, 37310283), (3, 24873522), (6, 12436761), (9, 8291174), (18, 4145587), (43, 1735362), (86, 867681), (129, 578454), (229, 325854), (258, 289227), (387, 192818), (421, 177246), (458, 162927), (687, 108618), (774, 96409), (842, 88623), (1263, 59082), (1374, 54309), (2061, 36206), (2526, 29541), (3789, 19694), (4122, 18103), (7578, 9847)]