15992928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7933}}^1$

素因数の和:7956

約数の個数: 72

約数和(自身を含む): 51983568

約数和(自身を除く): 35990640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7933, 15866, 23799, 31732, 47598, 55531, 63464, 71397, 95196, 111062, 126928, 142794, 166593, 190392, 222124, 253856, 285588, 333186, 380784, 444248, 499779, 571176, 666372, 761568, 888496, 999558, 1142352, 1332744, 1776992, 1999116, 2284704, 2665488, 3998232, 5330976, 7996464, 15992928]

約数ペア:

[(1, 15992928), (2, 7996464), (3, 5330976), (4, 3998232), (6, 2665488), (7, 2284704), (8, 1999116), (9, 1776992), (12, 1332744), (14, 1142352), (16, 999558), (18, 888496), (21, 761568), (24, 666372), (28, 571176), (32, 499779), (36, 444248), (42, 380784), (48, 333186), (56, 285588), (63, 253856), (72, 222124), (84, 190392), (96, 166593), (112, 142794), (126, 126928), (144, 111062), (168, 95196), (224, 71397), (252, 63464), (288, 55531), (336, 47598), (504, 31732), (672, 23799), (1008, 15866), (2016, 7933)]