63237460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22111}}^1$

素因数の和:22144

約数の個数: 48

約数和(自身を含む): 156022272

約数和(自身を除く): 92784812

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 22111, 44222, 88444, 110555, 221110, 243221, 287443, 442220, 486442, 574886, 972884, 1149772, 1216105, 1437215, 2432210, 2874430, 3161873, 4864420, 5748860, 6323746, 12647492, 15809365, 31618730, 63237460]

約数ペア:

[(1, 63237460), (2, 31618730), (4, 15809365), (5, 12647492), (10, 6323746), (11, 5748860), (13, 4864420), (20, 3161873), (22, 2874430), (26, 2432210), (44, 1437215), (52, 1216105), (55, 1149772), (65, 972884), (110, 574886), (130, 486442), (143, 442220), (220, 287443), (260, 243221), (286, 221110), (572, 110555), (715, 88444), (1430, 44222), (2860, 22111)]