123287832

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3198

約数の個数: 80

約数和(自身を含む): 351093600

約数和(自身を除く): 227805768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3119, 3294, 4392, 4941, 6238, 6588, 9357, 9882, 12476, 13176, 18714, 19764, 24952, 28071, 37428, 39528, 56142, 74856, 84213, 112284, 168426, 190259, 224568, 252639, 336852, 380518, 505278, 570777, 673704, 761036, 1010556, 1141554, 1522072, 1712331, 2021112, 2283108, 3424662, 4566216, 5136993, 6849324, 10273986, 13698648, 15410979, 20547972, 30821958, 41095944, 61643916, 123287832]

約数ペア:

[(1, 123287832), (2, 61643916), (3, 41095944), (4, 30821958), (6, 20547972), (8, 15410979), (9, 13698648), (12, 10273986), (18, 6849324), (24, 5136993), (27, 4566216), (36, 3424662), (54, 2283108), (61, 2021112), (72, 1712331), (81, 1522072), (108, 1141554), (122, 1010556), (162, 761036), (183, 673704), (216, 570777), (244, 505278), (324, 380518), (366, 336852), (488, 252639), (549, 224568), (648, 190259), (732, 168426), (1098, 112284), (1464, 84213), (1647, 74856), (2196, 56142), (3119, 39528), (3294, 37428), (4392, 28071), (4941, 24952), (6238, 19764), (6588, 18714), (9357, 13176), (9882, 12476)]