18907171272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{86183}}^1$

素因数の和:86483

約数の個数: 96

約数和(自身を含む): 56064415680

約数和(自身を除く): 37157244408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 277, 396, 554, 792, 831, 1108, 1662, 2216, 2493, 3047, 3324, 4986, 6094, 6648, 9141, 9972, 12188, 18282, 19944, 24376, 27423, 36564, 54846, 73128, 86183, 109692, 172366, 219384, 258549, 344732, 517098, 689464, 775647, 948013, 1034196, 1551294, 1896026, 2068392, 2844039, 3102588, 3792052, 5688078, 6205176, 7584104, 8532117, 11376156, 17064234, 22752312, 23872691, 34128468, 47745382, 68256936, 71618073, 95490764, 143236146, 190981528, 214854219, 262599601, 286472292, 429708438, 525199202, 572944584, 787798803, 859416876, 1050398404, 1575597606, 1718833752, 2100796808, 2363396409, 3151195212, 4726792818, 6302390424, 9453585636, 18907171272]

約数ペア:

[(1, 18907171272), (2, 9453585636), (3, 6302390424), (4, 4726792818), (6, 3151195212), (8, 2363396409), (9, 2100796808), (11, 1718833752), (12, 1575597606), (18, 1050398404), (22, 859416876), (24, 787798803), (33, 572944584), (36, 525199202), (44, 429708438), (66, 286472292), (72, 262599601), (88, 214854219), (99, 190981528), (132, 143236146), (198, 95490764), (264, 71618073), (277, 68256936), (396, 47745382), (554, 34128468), (792, 23872691), (831, 22752312), (1108, 17064234), (1662, 11376156), (2216, 8532117), (2493, 7584104), (3047, 6205176), (3324, 5688078), (4986, 3792052), (6094, 3102588), (6648, 2844039), (9141, 2068392), (9972, 1896026), (12188, 1551294), (18282, 1034196), (19944, 948013), (24376, 775647), (27423, 689464), (36564, 517098), (54846, 344732), (73128, 258549), (86183, 219384), (109692, 172366)]