20232732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5682

約数の個数: 48

約数和(自身を含む): 53061120

約数和(自身を除く): 32828388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 5639, 11278, 16917, 22556, 33834, 67668, 73307, 129697, 146614, 219921, 259394, 293228, 389091, 439842, 518788, 778182, 879684, 1556364, 1686061, 3372122, 5058183, 6744244, 10116366, 20232732]

約数ペア:

[(1, 20232732), (2, 10116366), (3, 6744244), (4, 5058183), (6, 3372122), (12, 1686061), (13, 1556364), (23, 879684), (26, 778182), (39, 518788), (46, 439842), (52, 389091), (69, 293228), (78, 259394), (92, 219921), (138, 146614), (156, 129697), (276, 73307), (299, 67668), (598, 33834), (897, 22556), (1196, 16917), (1794, 11278), (3588, 5639)]