47490996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4789

約数の個数: 72

約数和(自身を含む): 136515456

約数和(自身を除く): 89024460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4751, 4998, 9502, 9996, 14253, 19004, 28506, 33257, 57012, 66514, 80767, 99771, 133028, 161534, 199542, 232799, 242301, 323068, 399084, 465598, 484602, 565369, 698397, 931196, 969204, 1130738, 1396794, 1696107, 2261476, 2793588, 3392214, 3957583, 6784428, 7915166, 11872749, 15830332, 23745498, 47490996]

約数ペア:

[(1, 47490996), (2, 23745498), (3, 15830332), (4, 11872749), (6, 7915166), (7, 6784428), (12, 3957583), (14, 3392214), (17, 2793588), (21, 2261476), (28, 1696107), (34, 1396794), (42, 1130738), (49, 969204), (51, 931196), (68, 698397), (84, 565369), (98, 484602), (102, 465598), (119, 399084), (147, 323068), (196, 242301), (204, 232799), (238, 199542), (294, 161534), (357, 133028), (476, 99771), (588, 80767), (714, 66514), (833, 57012), (1428, 33257), (1666, 28506), (2499, 19004), (3332, 14253), (4751, 9996), (4998, 9502)]