15335964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3239

約数の個数: 72

約数和(自身を含む): 46650240

約数和(自身を除く): 31314276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 3203, 4788, 6406, 9609, 12812, 19218, 22421, 28827, 38436, 44842, 57654, 60857, 67263, 89684, 115308, 121714, 134526, 182571, 201789, 243428, 269052, 365142, 403578, 425999, 547713, 730284, 807156, 851998, 1095426, 1277997, 1703996, 2190852, 2555994, 3833991, 5111988, 7667982, 15335964]

約数ペア:

[(1, 15335964), (2, 7667982), (3, 5111988), (4, 3833991), (6, 2555994), (7, 2190852), (9, 1703996), (12, 1277997), (14, 1095426), (18, 851998), (19, 807156), (21, 730284), (28, 547713), (36, 425999), (38, 403578), (42, 365142), (57, 269052), (63, 243428), (76, 201789), (84, 182571), (114, 134526), (126, 121714), (133, 115308), (171, 89684), (228, 67263), (252, 60857), (266, 57654), (342, 44842), (399, 38436), (532, 28827), (684, 22421), (798, 19218), (1197, 12812), (1596, 9609), (2394, 6406), (3203, 4788)]