13486537116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{993703}}^1$

素因数の和:993755

約数の個数: 72

約数和(自身を含む): 37979366880

約数和(自身を除く): 24492829764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 993703, 1987406, 2981109, 3974812, 5962218, 8943327, 11924436, 12918139, 17886654, 25836278, 28817387, 35773308, 38754417, 51672556, 57634774, 77508834, 86452161, 115269548, 116263251, 155017668, 172904322, 232526502, 259356483, 345808644, 374626031, 465053004, 518712966, 749252062, 1037425932, 1123878093, 1498504124, 2247756186, 3371634279, 4495512372, 6743268558, 13486537116]

約数ペア:

[(1, 13486537116), (2, 6743268558), (3, 4495512372), (4, 3371634279), (6, 2247756186), (9, 1498504124), (12, 1123878093), (13, 1037425932), (18, 749252062), (26, 518712966), (29, 465053004), (36, 374626031), (39, 345808644), (52, 259356483), (58, 232526502), (78, 172904322), (87, 155017668), (116, 116263251), (117, 115269548), (156, 86452161), (174, 77508834), (234, 57634774), (261, 51672556), (348, 38754417), (377, 35773308), (468, 28817387), (522, 25836278), (754, 17886654), (1044, 12918139), (1131, 11924436), (1508, 8943327), (2262, 5962218), (3393, 3974812), (4524, 2981109), (6786, 1987406), (13572, 993703)]