63349820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8101}}^1$

素因数の和:8150

約数の個数: 48

約数和(自身を含む): 147002688

約数和(自身を除く): 83652868

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 8101, 16202, 32404, 40505, 81010, 137717, 162020, 186323, 275434, 372646, 550868, 688585, 745292, 931615, 1377170, 1863230, 2754340, 3167491, 3726460, 6334982, 12669964, 15837455, 31674910, 63349820]

約数ペア:

[(1, 63349820), (2, 31674910), (4, 15837455), (5, 12669964), (10, 6334982), (17, 3726460), (20, 3167491), (23, 2754340), (34, 1863230), (46, 1377170), (68, 931615), (85, 745292), (92, 688585), (115, 550868), (170, 372646), (230, 275434), (340, 186323), (391, 162020), (460, 137717), (782, 81010), (1564, 40505), (1955, 32404), (3910, 16202), (7820, 8101)]