40074384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2968

約数の個数: 80

約数和(自身を含む): 121242240

約数和(自身を除く): 81167856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 2909, 3444, 4592, 5818, 6888, 8727, 11636, 13776, 17454, 20363, 23272, 34908, 40726, 46544, 61089, 69816, 81452, 119269, 122178, 139632, 162904, 238538, 244356, 325808, 357807, 477076, 488712, 715614, 834883, 954152, 977424, 1431228, 1669766, 1908304, 2504649, 2862456, 3339532, 5009298, 5724912, 6679064, 10018596, 13358128, 20037192, 40074384]

約数ペア:

[(1, 40074384), (2, 20037192), (3, 13358128), (4, 10018596), (6, 6679064), (7, 5724912), (8, 5009298), (12, 3339532), (14, 2862456), (16, 2504649), (21, 1908304), (24, 1669766), (28, 1431228), (41, 977424), (42, 954152), (48, 834883), (56, 715614), (82, 488712), (84, 477076), (112, 357807), (123, 325808), (164, 244356), (168, 238538), (246, 162904), (287, 139632), (328, 122178), (336, 119269), (492, 81452), (574, 69816), (656, 61089), (861, 46544), (984, 40726), (1148, 34908), (1722, 23272), (1968, 20363), (2296, 17454), (2909, 13776), (3444, 11636), (4592, 8727), (5818, 6888)]