3136752008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{2161}}^1$

素因数の和:3018

約数の個数: 64

約数和(自身を含む): 6717679920

約数和(自身を除く): 3580927912

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 821, 884, 1642, 1768, 2161, 3284, 4322, 6568, 8644, 10673, 13957, 17288, 21346, 27914, 28093, 36737, 42692, 55828, 56186, 73474, 85384, 111656, 112372, 146948, 181441, 224744, 293896, 362882, 477581, 725764, 955162, 1451528, 1774181, 1910324, 3548362, 3820648, 7096724, 14193448, 23064353, 30161077, 46128706, 60322154, 92257412, 120644308, 184514824, 241288616, 392094001, 784188002, 1568376004, 3136752008]

約数ペア:

[(1, 3136752008), (2, 1568376004), (4, 784188002), (8, 392094001), (13, 241288616), (17, 184514824), (26, 120644308), (34, 92257412), (52, 60322154), (68, 46128706), (104, 30161077), (136, 23064353), (221, 14193448), (442, 7096724), (821, 3820648), (884, 3548362), (1642, 1910324), (1768, 1774181), (2161, 1451528), (3284, 955162), (4322, 725764), (6568, 477581), (8644, 362882), (10673, 293896), (13957, 224744), (17288, 181441), (21346, 146948), (27914, 112372), (28093, 111656), (36737, 85384), (42692, 73474), (55828, 56186)]