83881722

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 180486144

約数和(自身を除く): 96604422

約数列:

[1, 2, 3, 6, 31, 53, 62, 67, 93, 106, 127, 134, 159, 186, 201, 254, 318, 381, 402, 762, 1643, 2077, 3286, 3551, 3937, 4154, 4929, 6231, 6731, 7102, 7874, 8509, 9858, 10653, 11811, 12462, 13462, 17018, 20193, 21306, 23622, 25527, 40386, 51054, 110081, 208661, 220162, 263779, 330243, 417322, 450977, 527558, 625983, 660486, 791337, 901954, 1251966, 1352931, 1582674, 2705862, 13980287, 27960574, 41940861, 83881722]

約数ペア:

[(1, 83881722), (2, 41940861), (3, 27960574), (6, 13980287), (31, 2705862), (53, 1582674), (62, 1352931), (67, 1251966), (93, 901954), (106, 791337), (127, 660486), (134, 625983), (159, 527558), (186, 450977), (201, 417322), (254, 330243), (318, 263779), (381, 220162), (402, 208661), (762, 110081), (1643, 51054), (2077, 40386), (3286, 25527), (3551, 23622), (3937, 21306), (4154, 20193), (4929, 17018), (6231, 13462), (6731, 12462), (7102, 11811), (7874, 10653), (8509, 9858)]