12380472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4409}}^1$

素因数の和:4437

約数の個数: 64

約数和(自身を含む): 37044000

約数和(自身を除く): 24663528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 4409, 8818, 13227, 17636, 26454, 35272, 39681, 52908, 57317, 79362, 105816, 114634, 119043, 158724, 171951, 229268, 238086, 317448, 343902, 458536, 476172, 515853, 687804, 952344, 1031706, 1375608, 1547559, 2063412, 3095118, 4126824, 6190236, 12380472]

約数ペア:

[(1, 12380472), (2, 6190236), (3, 4126824), (4, 3095118), (6, 2063412), (8, 1547559), (9, 1375608), (12, 1031706), (13, 952344), (18, 687804), (24, 515853), (26, 476172), (27, 458536), (36, 343902), (39, 317448), (52, 238086), (54, 229268), (72, 171951), (78, 158724), (104, 119043), (108, 114634), (117, 105816), (156, 79362), (216, 57317), (234, 52908), (312, 39681), (351, 35272), (468, 26454), (702, 17636), (936, 13227), (1404, 8818), (2808, 4409)]