4137198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5539602

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 59, 62, 78, 87, 93, 118, 174, 177, 186, 354, 377, 403, 754, 767, 806, 899, 1131, 1209, 1534, 1711, 1798, 1829, 2262, 2301, 2418, 2697, 3422, 3658, 4602, 5133, 5394, 5487, 10266, 10974, 11687, 22243, 23374, 23777, 35061, 44486, 47554, 53041, 66729, 70122, 71331, 106082, 133458, 142662, 159123, 318246, 689533, 1379066, 2068599, 4137198]

約数ペア:

[(1, 4137198), (2, 2068599), (3, 1379066), (6, 689533), (13, 318246), (26, 159123), (29, 142662), (31, 133458), (39, 106082), (58, 71331), (59, 70122), (62, 66729), (78, 53041), (87, 47554), (93, 44486), (118, 35061), (174, 23777), (177, 23374), (186, 22243), (354, 11687), (377, 10974), (403, 10266), (754, 5487), (767, 5394), (806, 5133), (899, 4602), (1131, 3658), (1209, 3422), (1534, 2697), (1711, 2418), (1798, 2301), (1829, 2262)]