64413892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 122572800

約数和(自身を除く): 58158908

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 127, 148, 149, 254, 298, 508, 596, 851, 1702, 2921, 3404, 3427, 4699, 5513, 5842, 6854, 9398, 11026, 11684, 13708, 18796, 18923, 22052, 37846, 75692, 108077, 126799, 216154, 253598, 432308, 435229, 507196, 700151, 870458, 1400302, 1740916, 2800604, 16103473, 32206946, 64413892]

約数ペア:

[(1, 64413892), (2, 32206946), (4, 16103473), (23, 2800604), (37, 1740916), (46, 1400302), (74, 870458), (92, 700151), (127, 507196), (148, 435229), (149, 432308), (254, 253598), (298, 216154), (508, 126799), (596, 108077), (851, 75692), (1702, 37846), (2921, 22052), (3404, 18923), (3427, 18796), (4699, 13708), (5513, 11684), (5842, 11026), (6854, 9398)]