49205988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 139144320

約数和(自身を除く): 89938332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 156, 202, 234, 303, 347, 351, 404, 468, 606, 694, 702, 909, 1041, 1212, 1313, 1388, 1404, 1818, 2082, 2626, 2727, 3123, 3636, 3939, 4164, 4511, 5252, 5454, 6246, 7878, 9022, 9369, 10908, 11817, 12492, 13533, 15756, 18044, 18738, 23634, 27066, 35047, 35451, 37476, 40599, 47268, 54132, 70094, 70902, 81198, 105141, 121797, 140188, 141804, 162396, 210282, 243594, 315423, 420564, 455611, 487188, 630846, 911222, 946269, 1261692, 1366833, 1822444, 1892538, 2733666, 3785076, 4100499, 5467332, 8200998, 12301497, 16401996, 24602994, 49205988]

約数ペア:

[(1, 49205988), (2, 24602994), (3, 16401996), (4, 12301497), (6, 8200998), (9, 5467332), (12, 4100499), (13, 3785076), (18, 2733666), (26, 1892538), (27, 1822444), (36, 1366833), (39, 1261692), (52, 946269), (54, 911222), (78, 630846), (101, 487188), (108, 455611), (117, 420564), (156, 315423), (202, 243594), (234, 210282), (303, 162396), (347, 141804), (351, 140188), (404, 121797), (468, 105141), (606, 81198), (694, 70902), (702, 70094), (909, 54132), (1041, 47268), (1212, 40599), (1313, 37476), (1388, 35451), (1404, 35047), (1818, 27066), (2082, 23634), (2626, 18738), (2727, 18044), (3123, 15756), (3636, 13533), (3939, 12492), (4164, 11817), (4511, 10908), (5252, 9369), (5454, 9022), (6246, 7878)]