63381456

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5303}}^1$

素因数の和:5400

約数の個数: 60

約数和(自身を含む): 179551008

約数和(自身を除く): 116169552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5303, 5976, 10606, 11952, 15909, 21212, 31818, 42424, 47727, 63636, 84848, 95454, 127272, 190908, 254544, 381816, 440149, 763632, 880298, 1320447, 1760596, 2640894, 3521192, 3961341, 5281788, 7042384, 7922682, 10563576, 15845364, 21127152, 31690728, 63381456]

約数ペア:

[(1, 63381456), (2, 31690728), (3, 21127152), (4, 15845364), (6, 10563576), (8, 7922682), (9, 7042384), (12, 5281788), (16, 3961341), (18, 3521192), (24, 2640894), (36, 1760596), (48, 1320447), (72, 880298), (83, 763632), (144, 440149), (166, 381816), (249, 254544), (332, 190908), (498, 127272), (664, 95454), (747, 84848), (996, 63636), (1328, 47727), (1494, 42424), (1992, 31818), (2988, 21212), (3984, 15909), (5303, 11952), (5976, 10606)]