79641198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 229555200

約数和(自身を除く): 149914002

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 853, 1026, 1197, 1482, 1638, 1706, 1729, 2223, 2394, 2457, 2559, 3458, 3591, 4446, 4914, 5118, 5187, 5971, 6669, 7182, 7677, 10374, 11089, 11942, 13338, 15354, 15561, 16207, 17913, 22178, 23031, 31122, 32414, 33267, 35826, 46062, 46683, 48621, 53739, 66534, 77623, 93366, 97242, 99801, 107478, 113449, 145863, 155246, 161217, 199602, 210691, 226898, 232869, 291726, 299403, 322434, 340347, 421382, 437589, 465738, 598806, 632073, 680694, 698607, 875178, 1021041, 1264146, 1397214, 1474837, 1896219, 2042082, 2095821, 2949674, 3063123, 3792438, 4191642, 4424511, 5688657, 6126246, 8849022, 11377314, 13273533, 26547066, 39820599, 79641198]

約数ペア:

[(1, 79641198), (2, 39820599), (3, 26547066), (6, 13273533), (7, 11377314), (9, 8849022), (13, 6126246), (14, 5688657), (18, 4424511), (19, 4191642), (21, 3792438), (26, 3063123), (27, 2949674), (38, 2095821), (39, 2042082), (42, 1896219), (54, 1474837), (57, 1397214), (63, 1264146), (78, 1021041), (91, 875178), (114, 698607), (117, 680694), (126, 632073), (133, 598806), (171, 465738), (182, 437589), (189, 421382), (234, 340347), (247, 322434), (266, 299403), (273, 291726), (342, 232869), (351, 226898), (378, 210691), (399, 199602), (494, 161217), (513, 155246), (546, 145863), (702, 113449), (741, 107478), (798, 99801), (819, 97242), (853, 93366), (1026, 77623), (1197, 66534), (1482, 53739), (1638, 48621), (1706, 46683), (1729, 46062), (2223, 35826), (2394, 33267), (2457, 32414), (2559, 31122), (3458, 23031), (3591, 22178), (4446, 17913), (4914, 16207), (5118, 15561), (5187, 15354), (5971, 13338), (6669, 11942), (7182, 11089), (7677, 10374)]