7037992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 15321600

約数和(自身を除く): 8283608

約数列:

[1, 2, 4, 8, 13, 26, 31, 37, 52, 59, 62, 74, 104, 118, 124, 148, 236, 248, 296, 403, 472, 481, 767, 806, 962, 1147, 1534, 1612, 1829, 1924, 2183, 2294, 3068, 3224, 3658, 3848, 4366, 4588, 6136, 7316, 8732, 9176, 14632, 14911, 17464, 23777, 28379, 29822, 47554, 56758, 59644, 67673, 95108, 113516, 119288, 135346, 190216, 227032, 270692, 541384, 879749, 1759498, 3518996, 7037992]

約数ペア:

[(1, 7037992), (2, 3518996), (4, 1759498), (8, 879749), (13, 541384), (26, 270692), (31, 227032), (37, 190216), (52, 135346), (59, 119288), (62, 113516), (74, 95108), (104, 67673), (118, 59644), (124, 56758), (148, 47554), (236, 29822), (248, 28379), (296, 23777), (403, 17464), (472, 14911), (481, 14632), (767, 9176), (806, 8732), (962, 7316), (1147, 6136), (1534, 4588), (1612, 4366), (1829, 3848), (1924, 3658), (2183, 3224), (2294, 3068)]