66818808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 208072800

約数和(自身を除く): 141253992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 233, 252, 466, 504, 569, 699, 932, 1138, 1398, 1631, 1707, 1864, 2097, 2276, 2796, 3262, 3414, 3983, 4194, 4552, 4893, 5121, 5592, 6524, 6828, 7966, 8388, 9786, 10242, 11949, 13048, 13656, 14679, 15932, 16776, 19572, 20484, 23898, 29358, 31864, 35847, 39144, 40968, 47796, 58716, 71694, 95592, 117432, 132577, 143388, 265154, 286776, 397731, 530308, 795462, 928039, 1060616, 1193193, 1590924, 1856078, 2386386, 2784117, 3181848, 3712156, 4772772, 5568234, 7424312, 8352351, 9545544, 11136468, 16704702, 22272936, 33409404, 66818808]

約数ペア:

[(1, 66818808), (2, 33409404), (3, 22272936), (4, 16704702), (6, 11136468), (7, 9545544), (8, 8352351), (9, 7424312), (12, 5568234), (14, 4772772), (18, 3712156), (21, 3181848), (24, 2784117), (28, 2386386), (36, 1856078), (42, 1590924), (56, 1193193), (63, 1060616), (72, 928039), (84, 795462), (126, 530308), (168, 397731), (233, 286776), (252, 265154), (466, 143388), (504, 132577), (569, 117432), (699, 95592), (932, 71694), (1138, 58716), (1398, 47796), (1631, 40968), (1707, 39144), (1864, 35847), (2097, 31864), (2276, 29358), (2796, 23898), (3262, 20484), (3414, 19572), (3983, 16776), (4194, 15932), (4552, 14679), (4893, 13656), (5121, 13048), (5592, 11949), (6524, 10242), (6828, 9786), (7966, 8388)]