45816138

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 109221120

約数和(自身を除く): 63404982

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 621, 666, 851, 997, 999, 1242, 1702, 1994, 1998, 2553, 2991, 5106, 5982, 7659, 8973, 15318, 17946, 22931, 22977, 26919, 36889, 45862, 45954, 53838, 68793, 73778, 110667, 137586, 206379, 221334, 332001, 412758, 619137, 664002, 848447, 996003, 1238274, 1696894, 1992006, 2545341, 5090682, 7636023, 15272046, 22908069, 45816138]

約数ペア:

[(1, 45816138), (2, 22908069), (3, 15272046), (6, 7636023), (9, 5090682), (18, 2545341), (23, 1992006), (27, 1696894), (37, 1238274), (46, 996003), (54, 848447), (69, 664002), (74, 619137), (111, 412758), (138, 332001), (207, 221334), (222, 206379), (333, 137586), (414, 110667), (621, 73778), (666, 68793), (851, 53838), (997, 45954), (999, 45862), (1242, 36889), (1702, 26919), (1994, 22977), (1998, 22931), (2553, 17946), (2991, 15318), (5106, 8973), (5982, 7659)]