78723036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 235791360

約数和(自身を除く): 157068324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 101, 108, 126, 189, 202, 252, 303, 378, 404, 606, 707, 756, 909, 1031, 1212, 1414, 1818, 2062, 2121, 2727, 2828, 3093, 3636, 4124, 4242, 5454, 6186, 6363, 7217, 8484, 9279, 10908, 12372, 12726, 14434, 18558, 19089, 21651, 25452, 27837, 28868, 37116, 38178, 43302, 55674, 64953, 76356, 86604, 104131, 111348, 129906, 194859, 208262, 259812, 312393, 389718, 416524, 624786, 728917, 779436, 937179, 1249572, 1457834, 1874358, 2186751, 2811537, 2915668, 3748716, 4373502, 5623074, 6560253, 8747004, 11246148, 13120506, 19680759, 26241012, 39361518, 78723036]

約数ペア:

[(1, 78723036), (2, 39361518), (3, 26241012), (4, 19680759), (6, 13120506), (7, 11246148), (9, 8747004), (12, 6560253), (14, 5623074), (18, 4373502), (21, 3748716), (27, 2915668), (28, 2811537), (36, 2186751), (42, 1874358), (54, 1457834), (63, 1249572), (84, 937179), (101, 779436), (108, 728917), (126, 624786), (189, 416524), (202, 389718), (252, 312393), (303, 259812), (378, 208262), (404, 194859), (606, 129906), (707, 111348), (756, 104131), (909, 86604), (1031, 76356), (1212, 64953), (1414, 55674), (1818, 43302), (2062, 38178), (2121, 37116), (2727, 28868), (2828, 27837), (3093, 25452), (3636, 21651), (4124, 19089), (4242, 18558), (5454, 14434), (6186, 12726), (6363, 12372), (7217, 10908), (8484, 9279)]