55969668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 152181120

約数和(自身を除く): 96211452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1741, 1786, 2679, 3482, 3572, 5223, 5358, 6964, 8037, 10446, 10716, 15669, 16074, 20892, 31338, 32148, 33079, 62676, 66158, 81827, 99237, 132316, 163654, 198474, 245481, 297711, 327308, 396948, 490962, 595422, 736443, 981924, 1190844, 1472886, 1554713, 2945772, 3109426, 4664139, 6218852, 9328278, 13992417, 18656556, 27984834, 55969668]

約数ペア:

[(1, 55969668), (2, 27984834), (3, 18656556), (4, 13992417), (6, 9328278), (9, 6218852), (12, 4664139), (18, 3109426), (19, 2945772), (36, 1554713), (38, 1472886), (47, 1190844), (57, 981924), (76, 736443), (94, 595422), (114, 490962), (141, 396948), (171, 327308), (188, 297711), (228, 245481), (282, 198474), (342, 163654), (423, 132316), (564, 99237), (684, 81827), (846, 66158), (893, 62676), (1692, 33079), (1741, 32148), (1786, 31338), (2679, 20892), (3482, 16074), (3572, 15669), (5223, 10716), (5358, 10446), (6964, 8037)]