28715662968

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{42337}}^1$

素因数の和:42884

約数の個数: 64

約数和(自身を含む): 73160064000

約数和(自身を除く): 44444401032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 479, 708, 958, 1416, 1437, 1916, 2874, 3832, 5748, 11496, 28261, 42337, 56522, 84674, 84783, 113044, 127011, 169348, 169566, 226088, 254022, 338696, 339132, 508044, 678264, 1016088, 2497883, 4995766, 7493649, 9991532, 14987298, 19983064, 20279423, 29974596, 40558846, 59949192, 60838269, 81117692, 121676538, 162235384, 243353076, 486706152, 1196485957, 2392971914, 3589457871, 4785943828, 7178915742, 9571887656, 14357831484, 28715662968]

約数ペア:

[(1, 28715662968), (2, 14357831484), (3, 9571887656), (4, 7178915742), (6, 4785943828), (8, 3589457871), (12, 2392971914), (24, 1196485957), (59, 486706152), (118, 243353076), (177, 162235384), (236, 121676538), (354, 81117692), (472, 60838269), (479, 59949192), (708, 40558846), (958, 29974596), (1416, 20279423), (1437, 19983064), (1916, 14987298), (2874, 9991532), (3832, 7493649), (5748, 4995766), (11496, 2497883), (28261, 1016088), (42337, 678264), (56522, 508044), (84674, 339132), (84783, 338696), (113044, 254022), (127011, 226088), (169348, 169566)]