8859396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 27706560

約数和(自身を除く): 18847164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 61, 76, 78, 84, 91, 98, 114, 122, 133, 147, 156, 182, 183, 196, 228, 244, 247, 266, 273, 294, 364, 366, 399, 427, 494, 532, 546, 588, 637, 732, 741, 793, 798, 854, 931, 988, 1092, 1159, 1274, 1281, 1482, 1586, 1596, 1708, 1729, 1862, 1911, 2318, 2379, 2548, 2562, 2793, 2964, 2989, 3172, 3458, 3477, 3724, 3822, 4636, 4758, 5124, 5187, 5551, 5586, 5978, 6916, 6954, 7644, 8113, 8967, 9516, 10374, 11102, 11172, 11956, 12103, 13908, 15067, 16226, 16653, 17934, 20748, 22204, 24206, 24339, 30134, 32452, 33306, 35868, 36309, 38857, 45201, 48412, 48678, 56791, 60268, 66612, 72618, 77714, 90402, 97356, 105469, 113582, 116571, 145236, 155428, 170373, 180804, 210938, 227164, 233142, 316407, 340746, 421876, 466284, 632814, 681492, 738283, 1265628, 1476566, 2214849, 2953132, 4429698, 8859396]

約数ペア:

[(1, 8859396), (2, 4429698), (3, 2953132), (4, 2214849), (6, 1476566), (7, 1265628), (12, 738283), (13, 681492), (14, 632814), (19, 466284), (21, 421876), (26, 340746), (28, 316407), (38, 233142), (39, 227164), (42, 210938), (49, 180804), (52, 170373), (57, 155428), (61, 145236), (76, 116571), (78, 113582), (84, 105469), (91, 97356), (98, 90402), (114, 77714), (122, 72618), (133, 66612), (147, 60268), (156, 56791), (182, 48678), (183, 48412), (196, 45201), (228, 38857), (244, 36309), (247, 35868), (266, 33306), (273, 32452), (294, 30134), (364, 24339), (366, 24206), (399, 22204), (427, 20748), (494, 17934), (532, 16653), (546, 16226), (588, 15067), (637, 13908), (732, 12103), (741, 11956), (793, 11172), (798, 11102), (854, 10374), (931, 9516), (988, 8967), (1092, 8113), (1159, 7644), (1274, 6954), (1281, 6916), (1482, 5978), (1586, 5586), (1596, 5551), (1708, 5187), (1729, 5124), (1862, 4758), (1911, 4636), (2318, 3822), (2379, 3724), (2548, 3477), (2562, 3458), (2793, 3172), (2964, 2989)]