77197086

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 171426528

約数和(自身を除く): 94229442

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 167, 183, 334, 366, 421, 501, 549, 842, 1002, 1098, 1263, 1503, 2526, 3006, 3789, 7578, 10187, 20374, 25681, 30561, 51362, 61122, 70307, 77043, 91683, 140614, 154086, 183366, 210921, 231129, 421842, 462258, 632763, 1265526, 4288727, 8577454, 12866181, 25732362, 38598543, 77197086]

約数ペア:

[(1, 77197086), (2, 38598543), (3, 25732362), (6, 12866181), (9, 8577454), (18, 4288727), (61, 1265526), (122, 632763), (167, 462258), (183, 421842), (334, 231129), (366, 210921), (421, 183366), (501, 154086), (549, 140614), (842, 91683), (1002, 77043), (1098, 70307), (1263, 61122), (1503, 51362), (2526, 30561), (3006, 25681), (3789, 20374), (7578, 10187)]