71752590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8761}}^1$

素因数の和:8794

約数の個数: 96

約数和(自身を含む): 229634496

約数和(自身を除く): 157881906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 8761, 17522, 26283, 43805, 52566, 61327, 78849, 87610, 113893, 122654, 131415, 157698, 183981, 227786, 262830, 306635, 341679, 367962, 394245, 551943, 569465, 613270, 683358, 788490, 797251, 919905, 1025037, 1103886, 1138930, 1594502, 1708395, 1839810, 2050074, 2391753, 2759715, 3416790, 3986255, 4783506, 5125185, 5519430, 7175259, 7972510, 10250370, 11958765, 14350518, 23917530, 35876295, 71752590]

約数ペア:

[(1, 71752590), (2, 35876295), (3, 23917530), (5, 14350518), (6, 11958765), (7, 10250370), (9, 7972510), (10, 7175259), (13, 5519430), (14, 5125185), (15, 4783506), (18, 3986255), (21, 3416790), (26, 2759715), (30, 2391753), (35, 2050074), (39, 1839810), (42, 1708395), (45, 1594502), (63, 1138930), (65, 1103886), (70, 1025037), (78, 919905), (90, 797251), (91, 788490), (105, 683358), (117, 613270), (126, 569465), (130, 551943), (182, 394245), (195, 367962), (210, 341679), (234, 306635), (273, 262830), (315, 227786), (390, 183981), (455, 157698), (546, 131415), (585, 122654), (630, 113893), (819, 87610), (910, 78849), (1170, 61327), (1365, 52566), (1638, 43805), (2730, 26283), (4095, 17522), (8190, 8761)]