91015420986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{31153}}^1$

素因数の和:31361

約数の個数: 128

約数和(自身を含む): 236870092800

約数和(自身を除く): 145854671814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 131, 177, 189, 262, 354, 378, 393, 413, 531, 786, 826, 917, 1062, 1179, 1239, 1593, 1834, 2358, 2478, 2751, 3186, 3537, 3717, 5502, 7074, 7434, 7729, 8253, 11151, 15458, 16506, 22302, 23187, 24759, 31153, 46374, 49518, 54103, 62306, 69561, 93459, 108206, 139122, 162309, 186918, 208683, 218071, 280377, 324618, 417366, 436142, 486927, 560754, 654213, 841131, 973854, 1308426, 1460781, 1682262, 1838027, 1962639, 2921562, 3676054, 3925278, 4081043, 5514081, 5887917, 8162086, 11028162, 11775834, 12243129, 12866189, 16542243, 24486258, 25732378, 28567301, 33084486, 36729387, 38598567, 49626729, 57134602, 73458774, 77197134, 85701903, 99253458, 110188161, 115795701, 171403806, 220376322, 231591402, 240781537, 257105709, 347387103, 481563074, 514211418, 694774206, 722344611, 771317127, 1444689222, 1542634254, 1685470759, 2167033833, 3370941518, 4334067666, 5056412277, 6501101499, 10112824554, 13002202998, 15169236831, 30338473662, 45507710493, 91015420986]

約数ペア:

[(1, 91015420986), (2, 45507710493), (3, 30338473662), (6, 15169236831), (7, 13002202998), (9, 10112824554), (14, 6501101499), (18, 5056412277), (21, 4334067666), (27, 3370941518), (42, 2167033833), (54, 1685470759), (59, 1542634254), (63, 1444689222), (118, 771317127), (126, 722344611), (131, 694774206), (177, 514211418), (189, 481563074), (262, 347387103), (354, 257105709), (378, 240781537), (393, 231591402), (413, 220376322), (531, 171403806), (786, 115795701), (826, 110188161), (917, 99253458), (1062, 85701903), (1179, 77197134), (1239, 73458774), (1593, 57134602), (1834, 49626729), (2358, 38598567), (2478, 36729387), (2751, 33084486), (3186, 28567301), (3537, 25732378), (3717, 24486258), (5502, 16542243), (7074, 12866189), (7434, 12243129), (7729, 11775834), (8253, 11028162), (11151, 8162086), (15458, 5887917), (16506, 5514081), (22302, 4081043), (23187, 3925278), (24759, 3676054), (31153, 2921562), (46374, 1962639), (49518, 1838027), (54103, 1682262), (62306, 1460781), (69561, 1308426), (93459, 973854), (108206, 841131), (139122, 654213), (162309, 560754), (186918, 486927), (208683, 436142), (218071, 417366), (280377, 324618)]