65551698

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 145544256

約数和(自身を除く): 79992558

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 227, 263, 366, 454, 526, 549, 681, 789, 1098, 1362, 1578, 2043, 2367, 4086, 4734, 13847, 16043, 27694, 32086, 41541, 48129, 59701, 83082, 96258, 119402, 124623, 144387, 179103, 249246, 288774, 358206, 537309, 1074618, 3641761, 7283522, 10925283, 21850566, 32775849, 65551698]

約数ペア:

[(1, 65551698), (2, 32775849), (3, 21850566), (6, 10925283), (9, 7283522), (18, 3641761), (61, 1074618), (122, 537309), (183, 358206), (227, 288774), (263, 249246), (366, 179103), (454, 144387), (526, 124623), (549, 119402), (681, 96258), (789, 83082), (1098, 59701), (1362, 48129), (1578, 41541), (2043, 32086), (2367, 27694), (4086, 16043), (4734, 13847)]