108500028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7643}}^1$

素因数の和:7683

約数の個数: 72

約数和(自身を含む): 313342848

約数和(自身を除く): 204842820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 7643, 14196, 15286, 22929, 30572, 45858, 53501, 91716, 99359, 107002, 160503, 198718, 214004, 298077, 321006, 397436, 596154, 642012, 695513, 1192308, 1291667, 1391026, 2086539, 2583334, 2782052, 3875001, 4173078, 5166668, 7750002, 8346156, 9041669, 15500004, 18083338, 27125007, 36166676, 54250014, 108500028]

約数ペア:

[(1, 108500028), (2, 54250014), (3, 36166676), (4, 27125007), (6, 18083338), (7, 15500004), (12, 9041669), (13, 8346156), (14, 7750002), (21, 5166668), (26, 4173078), (28, 3875001), (39, 2782052), (42, 2583334), (52, 2086539), (78, 1391026), (84, 1291667), (91, 1192308), (156, 695513), (169, 642012), (182, 596154), (273, 397436), (338, 321006), (364, 298077), (507, 214004), (546, 198718), (676, 160503), (1014, 107002), (1092, 99359), (1183, 91716), (2028, 53501), (2366, 45858), (3549, 30572), (4732, 22929), (7098, 15286), (7643, 14196)]