72411612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9473}}^1$

素因数の和:9507

約数の個数: 72

約数和(自身を含む): 211687056

約数和(自身を除く): 139275444

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, 9473, 18946, 28419, 37892, 56838, 66311, 113676, 123149, 132622, 198933, 246298, 265244, 369447, 397866, 464177, 492596, 738894, 795732, 862043, 928354, 1392531, 1477788, 1724086, 1856708, 2586129, 2785062, 3448172, 5172258, 5570124, 6034301, 10344516, 12068602, 18102903, 24137204, 36205806, 72411612]

約数ペア:

[(1, 72411612), (2, 36205806), (3, 24137204), (4, 18102903), (6, 12068602), (7, 10344516), (12, 6034301), (13, 5570124), (14, 5172258), (21, 3448172), (26, 2785062), (28, 2586129), (39, 1856708), (42, 1724086), (49, 1477788), (52, 1392531), (78, 928354), (84, 862043), (91, 795732), (98, 738894), (147, 492596), (156, 464177), (182, 397866), (196, 369447), (273, 265244), (294, 246298), (364, 198933), (546, 132622), (588, 123149), (637, 113676), (1092, 66311), (1274, 56838), (1911, 37892), (2548, 28419), (3822, 18946), (7644, 9473)]