78832572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10313}}^1$

素因数の和:10347

約数の個数: 72

約数和(自身を含む): 230456016

約数和(自身を除く): 151623444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 10313, 20626, 30939, 41252, 61878, 72191, 123756, 134069, 144382, 216573, 268138, 288764, 402207, 433146, 505337, 536276, 804414, 866292, 938483, 1010674, 1516011, 1608828, 1876966, 2021348, 2815449, 3032022, 3753932, 5630898, 6064044, 6569381, 11261796, 13138762, 19708143, 26277524, 39416286, 78832572]

約数ペア:

[(1, 78832572), (2, 39416286), (3, 26277524), (4, 19708143), (6, 13138762), (7, 11261796), (12, 6569381), (13, 6064044), (14, 5630898), (21, 3753932), (26, 3032022), (28, 2815449), (39, 2021348), (42, 1876966), (49, 1608828), (52, 1516011), (78, 1010674), (84, 938483), (91, 866292), (98, 804414), (147, 536276), (156, 505337), (182, 433146), (196, 402207), (273, 288764), (294, 268138), (364, 216573), (546, 144382), (588, 134069), (637, 123756), (1092, 72191), (1274, 61878), (1911, 41252), (2548, 30939), (3822, 20626), (7644, 10313)]