74617218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1344

約数の個数: 72

約数和(自身を含む): 184420080

約数和(自身を除く): 109802862

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1291, 1482, 1521, 2223, 2582, 3042, 3211, 3873, 4446, 6422, 7746, 9633, 11619, 16783, 19266, 23238, 24529, 28899, 33566, 49058, 50349, 57798, 73587, 100698, 147174, 151047, 218179, 220761, 302094, 318877, 436358, 441522, 637754, 654537, 956631, 1309074, 1913262, 1963611, 2869893, 3927222, 4145401, 5739786, 8290802, 12436203, 24872406, 37308609, 74617218]

約数ペア:

[(1, 74617218), (2, 37308609), (3, 24872406), (6, 12436203), (9, 8290802), (13, 5739786), (18, 4145401), (19, 3927222), (26, 2869893), (38, 1963611), (39, 1913262), (57, 1309074), (78, 956631), (114, 654537), (117, 637754), (169, 441522), (171, 436358), (234, 318877), (247, 302094), (338, 220761), (342, 218179), (494, 151047), (507, 147174), (741, 100698), (1014, 73587), (1291, 57798), (1482, 50349), (1521, 49058), (2223, 33566), (2582, 28899), (3042, 24529), (3211, 23238), (3873, 19266), (4446, 16783), (6422, 11619), (7746, 9633)]