41945238

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 96235776

約数和(自身を除く): 54290538

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1427, 1633, 2854, 3266, 4281, 4899, 8562, 9798, 12843, 14697, 25686, 29394, 32821, 65642, 98463, 101317, 196926, 202634, 295389, 303951, 590778, 607902, 911853, 1823706, 2330291, 4660582, 6990873, 13981746, 20972619, 41945238]

約数ペア:

[(1, 41945238), (2, 20972619), (3, 13981746), (6, 6990873), (9, 4660582), (18, 2330291), (23, 1823706), (46, 911853), (69, 607902), (71, 590778), (138, 303951), (142, 295389), (207, 202634), (213, 196926), (414, 101317), (426, 98463), (639, 65642), (1278, 32821), (1427, 29394), (1633, 25686), (2854, 14697), (3266, 12843), (4281, 9798), (4899, 8562)]