27172954458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{11317}}^1$

素因数の和:11700

約数の個数: 96

約数和(自身を含む): 65652367872

約数和(自身を除く): 38479413414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 331, 403, 558, 662, 806, 993, 1209, 1986, 2418, 2979, 3627, 4303, 5958, 7254, 8606, 10261, 11317, 12909, 20522, 22634, 25818, 30783, 33951, 38727, 61566, 67902, 77454, 92349, 101853, 133393, 147121, 184698, 203706, 266786, 294242, 350827, 400179, 441363, 701654, 800358, 882726, 1052481, 1200537, 1324089, 2104962, 2401074, 2648178, 3157443, 3745927, 4560751, 6314886, 7491854, 9121502, 11237781, 13682253, 22475562, 27364506, 33713343, 41046759, 48697051, 67426686, 82093518, 97394102, 116123737, 146091153, 232247474, 292182306, 348371211, 438273459, 696742422, 876546918, 1045113633, 1509608581, 2090227266, 3019217162, 4528825743, 9057651486, 13586477229, 27172954458]

約数ペア:

[(1, 27172954458), (2, 13586477229), (3, 9057651486), (6, 4528825743), (9, 3019217162), (13, 2090227266), (18, 1509608581), (26, 1045113633), (31, 876546918), (39, 696742422), (62, 438273459), (78, 348371211), (93, 292182306), (117, 232247474), (186, 146091153), (234, 116123737), (279, 97394102), (331, 82093518), (403, 67426686), (558, 48697051), (662, 41046759), (806, 33713343), (993, 27364506), (1209, 22475562), (1986, 13682253), (2418, 11237781), (2979, 9121502), (3627, 7491854), (4303, 6314886), (5958, 4560751), (7254, 3745927), (8606, 3157443), (10261, 2648178), (11317, 2401074), (12909, 2104962), (20522, 1324089), (22634, 1200537), (25818, 1052481), (30783, 882726), (33951, 800358), (38727, 701654), (61566, 441363), (67902, 400179), (77454, 350827), (92349, 294242), (101853, 266786), (133393, 203706), (147121, 184698)]