64861992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23099}}^1$

素因数の和:23127

約数の個数: 64

約数和(自身を含む): 194040000

約数和(自身を除く): 129178008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 23099, 46198, 69297, 92396, 138594, 184792, 207891, 277188, 300287, 415782, 554376, 600574, 623673, 831564, 900861, 1201148, 1247346, 1663128, 1801722, 2402296, 2494692, 2702583, 3603444, 4989384, 5405166, 7206888, 8107749, 10810332, 16215498, 21620664, 32430996, 64861992]

約数ペア:

[(1, 64861992), (2, 32430996), (3, 21620664), (4, 16215498), (6, 10810332), (8, 8107749), (9, 7206888), (12, 5405166), (13, 4989384), (18, 3603444), (24, 2702583), (26, 2494692), (27, 2402296), (36, 1801722), (39, 1663128), (52, 1247346), (54, 1201148), (72, 900861), (78, 831564), (104, 623673), (108, 600574), (117, 554376), (156, 415782), (216, 300287), (234, 277188), (312, 207891), (351, 184792), (468, 138594), (702, 92396), (936, 69297), (1404, 46198), (2808, 23099)]