39955344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5856

約数の個数: 80

約数和(自身を含む): 121283904

約数和(自身を除く): 81328560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 5821, 6864, 11642, 17463, 23284, 34926, 46568, 64031, 69852, 75673, 93136, 128062, 139704, 151346, 192093, 227019, 256124, 279408, 302692, 384186, 454038, 512248, 605384, 768372, 832403, 908076, 1024496, 1210768, 1536744, 1664806, 1816152, 2497209, 3073488, 3329612, 3632304, 4994418, 6659224, 9988836, 13318448, 19977672, 39955344]

約数ペア:

[(1, 39955344), (2, 19977672), (3, 13318448), (4, 9988836), (6, 6659224), (8, 4994418), (11, 3632304), (12, 3329612), (13, 3073488), (16, 2497209), (22, 1816152), (24, 1664806), (26, 1536744), (33, 1210768), (39, 1024496), (44, 908076), (48, 832403), (52, 768372), (66, 605384), (78, 512248), (88, 454038), (104, 384186), (132, 302692), (143, 279408), (156, 256124), (176, 227019), (208, 192093), (264, 151346), (286, 139704), (312, 128062), (429, 93136), (528, 75673), (572, 69852), (624, 64031), (858, 46568), (1144, 34926), (1716, 23284), (2288, 17463), (3432, 11642), (5821, 6864)]