9968261772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{3121}}^1$

素因数の和:3991

約数の個数: 96

約数和(自身を含む): 27189872640

約数和(自身を除く): 17221610868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 809, 987, 1316, 1618, 1974, 2427, 3121, 3236, 3948, 4854, 5663, 6242, 9363, 9708, 11326, 12484, 16989, 18726, 21847, 22652, 33978, 37452, 38023, 43694, 65541, 67956, 76046, 87388, 114069, 131082, 146687, 152092, 228138, 262164, 266161, 293374, 440061, 456276, 532322, 586748, 798483, 880122, 1026809, 1064644, 1596966, 1760244, 2053618, 2524889, 3080427, 3193932, 4107236, 5049778, 6160854, 7574667, 10099556, 12321708, 15149334, 17674223, 30298668, 35348446, 53022669, 70696892, 106045338, 118669783, 212090676, 237339566, 356009349, 474679132, 712018698, 830688481, 1424037396, 1661376962, 2492065443, 3322753924, 4984130886, 9968261772]

約数ペア:

[(1, 9968261772), (2, 4984130886), (3, 3322753924), (4, 2492065443), (6, 1661376962), (7, 1424037396), (12, 830688481), (14, 712018698), (21, 474679132), (28, 356009349), (42, 237339566), (47, 212090676), (84, 118669783), (94, 106045338), (141, 70696892), (188, 53022669), (282, 35348446), (329, 30298668), (564, 17674223), (658, 15149334), (809, 12321708), (987, 10099556), (1316, 7574667), (1618, 6160854), (1974, 5049778), (2427, 4107236), (3121, 3193932), (3236, 3080427), (3948, 2524889), (4854, 2053618), (5663, 1760244), (6242, 1596966), (9363, 1064644), (9708, 1026809), (11326, 880122), (12484, 798483), (16989, 586748), (18726, 532322), (21847, 456276), (22652, 440061), (33978, 293374), (37452, 266161), (38023, 262164), (43694, 228138), (65541, 152092), (67956, 146687), (76046, 131082), (87388, 114069)]