23115288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 66447360

約数和(自身を除く): 43332072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 617, 669, 892, 1234, 1338, 1561, 1784, 1851, 2468, 2676, 3122, 3702, 4319, 4683, 4936, 5352, 6244, 7404, 8638, 9366, 12488, 12957, 14808, 17276, 18732, 25914, 34552, 37464, 51828, 103656, 137591, 275182, 412773, 550364, 825546, 963137, 1100728, 1651092, 1926274, 2889411, 3302184, 3852548, 5778822, 7705096, 11557644, 23115288]

約数ペア:

[(1, 23115288), (2, 11557644), (3, 7705096), (4, 5778822), (6, 3852548), (7, 3302184), (8, 2889411), (12, 1926274), (14, 1651092), (21, 1100728), (24, 963137), (28, 825546), (42, 550364), (56, 412773), (84, 275182), (168, 137591), (223, 103656), (446, 51828), (617, 37464), (669, 34552), (892, 25914), (1234, 18732), (1338, 17276), (1561, 14808), (1784, 12957), (1851, 12488), (2468, 9366), (2676, 8638), (3122, 7404), (3702, 6244), (4319, 5352), (4683, 4936)]