64787112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3687

約数の個数: 96

約数和(自身を含む): 198962400

約数和(自身を除く): 134175288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 3643, 4446, 5928, 7286, 8892, 10929, 14572, 17784, 21858, 29144, 32787, 43716, 47359, 65574, 69217, 87432, 94718, 131148, 138434, 142077, 189436, 207651, 262296, 276868, 284154, 378872, 415302, 426231, 553736, 568308, 622953, 830604, 852462, 899821, 1136616, 1245906, 1661208, 1704924, 1799642, 2491812, 2699463, 3409848, 3599284, 4983624, 5398926, 7198568, 8098389, 10797852, 16196778, 21595704, 32393556, 64787112]

約数ペア:

[(1, 64787112), (2, 32393556), (3, 21595704), (4, 16196778), (6, 10797852), (8, 8098389), (9, 7198568), (12, 5398926), (13, 4983624), (18, 3599284), (19, 3409848), (24, 2699463), (26, 2491812), (36, 1799642), (38, 1704924), (39, 1661208), (52, 1245906), (57, 1136616), (72, 899821), (76, 852462), (78, 830604), (104, 622953), (114, 568308), (117, 553736), (152, 426231), (156, 415302), (171, 378872), (228, 284154), (234, 276868), (247, 262296), (312, 207651), (342, 189436), (456, 142077), (468, 138434), (494, 131148), (684, 94718), (741, 87432), (936, 69217), (988, 65574), (1368, 47359), (1482, 43716), (1976, 32787), (2223, 29144), (2964, 21858), (3643, 17784), (4446, 14572), (5928, 10929), (7286, 8892)]