28510344

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{1103}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 77500800

約数和(自身を除く): 48990456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1103, 1436, 2154, 2206, 2872, 3231, 3309, 4308, 4412, 6462, 6618, 8616, 8824, 9927, 12924, 13236, 19854, 25848, 26472, 39708, 79416, 395977, 791954, 1187931, 1583908, 2375862, 3167816, 3563793, 4751724, 7127586, 9503448, 14255172, 28510344]

約数ペア:

[(1, 28510344), (2, 14255172), (3, 9503448), (4, 7127586), (6, 4751724), (8, 3563793), (9, 3167816), (12, 2375862), (18, 1583908), (24, 1187931), (36, 791954), (72, 395977), (359, 79416), (718, 39708), (1077, 26472), (1103, 25848), (1436, 19854), (2154, 13236), (2206, 12924), (2872, 9927), (3231, 8824), (3309, 8616), (4308, 6618), (4412, 6462)]