28282602

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 34754838

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 93, 106, 114, 151, 159, 186, 302, 318, 453, 589, 906, 1007, 1178, 1643, 1767, 2014, 2869, 3021, 3286, 3534, 4681, 4929, 5738, 6042, 8003, 8607, 9362, 9858, 14043, 16006, 17214, 24009, 28086, 31217, 48018, 62434, 88939, 93651, 152057, 177878, 187302, 248093, 266817, 304114, 456171, 496186, 533634, 744279, 912342, 1488558, 4713767, 9427534, 14141301, 28282602]

約数ペア:

[(1, 28282602), (2, 14141301), (3, 9427534), (6, 4713767), (19, 1488558), (31, 912342), (38, 744279), (53, 533634), (57, 496186), (62, 456171), (93, 304114), (106, 266817), (114, 248093), (151, 187302), (159, 177878), (186, 152057), (302, 93651), (318, 88939), (453, 62434), (589, 48018), (906, 31217), (1007, 28086), (1178, 24009), (1643, 17214), (1767, 16006), (2014, 14043), (2869, 9858), (3021, 9362), (3286, 8607), (3534, 8003), (4681, 6042), (4929, 5738)]