79423686

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 187200000

約数和(自身を除く): 107776314

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 199, 342, 389, 398, 513, 597, 778, 1026, 1167, 1194, 1791, 2334, 3501, 3582, 3781, 5373, 7002, 7391, 7562, 10503, 10746, 11343, 14782, 21006, 22173, 22686, 34029, 44346, 66519, 68058, 77411, 102087, 133038, 154822, 199557, 204174, 232233, 399114, 464466, 696699, 1393398, 1470809, 2090097, 2941618, 4180194, 4412427, 8824854, 13237281, 26474562, 39711843, 79423686]

約数ペア:

[(1, 79423686), (2, 39711843), (3, 26474562), (6, 13237281), (9, 8824854), (18, 4412427), (19, 4180194), (27, 2941618), (38, 2090097), (54, 1470809), (57, 1393398), (114, 696699), (171, 464466), (199, 399114), (342, 232233), (389, 204174), (398, 199557), (513, 154822), (597, 133038), (778, 102087), (1026, 77411), (1167, 68058), (1194, 66519), (1791, 44346), (2334, 34029), (3501, 22686), (3582, 22173), (3781, 21006), (5373, 14782), (7002, 11343), (7391, 10746), (7562, 10503)]