64393992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 190171800

約数和(自身を除く): 125777808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 468, 534, 712, 773, 801, 936, 1068, 1157, 1546, 1602, 2136, 2314, 2319, 3092, 3204, 3471, 4628, 4638, 6184, 6408, 6942, 6957, 9256, 9276, 10049, 10413, 13884, 13914, 18552, 20098, 20826, 27768, 27828, 30147, 40196, 41652, 55656, 60294, 68797, 80392, 83304, 90441, 120588, 137594, 180882, 206391, 241176, 275188, 361764, 412782, 550376, 619173, 723528, 825564, 894361, 1238346, 1651128, 1788722, 2476692, 2683083, 3577444, 4953384, 5366166, 7154888, 8049249, 10732332, 16098498, 21464664, 32196996, 64393992]

約数ペア:

[(1, 64393992), (2, 32196996), (3, 21464664), (4, 16098498), (6, 10732332), (8, 8049249), (9, 7154888), (12, 5366166), (13, 4953384), (18, 3577444), (24, 2683083), (26, 2476692), (36, 1788722), (39, 1651128), (52, 1238346), (72, 894361), (78, 825564), (89, 723528), (104, 619173), (117, 550376), (156, 412782), (178, 361764), (234, 275188), (267, 241176), (312, 206391), (356, 180882), (468, 137594), (534, 120588), (712, 90441), (773, 83304), (801, 80392), (936, 68797), (1068, 60294), (1157, 55656), (1546, 41652), (1602, 40196), (2136, 30147), (2314, 27828), (2319, 27768), (3092, 20826), (3204, 20098), (3471, 18552), (4628, 13914), (4638, 13884), (6184, 10413), (6408, 10049), (6942, 9276), (6957, 9256)]