64453896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5297}}^1$

素因数の和:5335

約数の個数: 72

約数和(自身を含む): 189059130

約数和(自身を除く): 124605234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5297, 6084, 10594, 12168, 15891, 21188, 31782, 42376, 47673, 63564, 68861, 95346, 127128, 137722, 190692, 206583, 275444, 381384, 413166, 550888, 619749, 826332, 895193, 1239498, 1652664, 1790386, 2478996, 2685579, 3580772, 4957992, 5371158, 7161544, 8056737, 10742316, 16113474, 21484632, 32226948, 64453896]

約数ペア:

[(1, 64453896), (2, 32226948), (3, 21484632), (4, 16113474), (6, 10742316), (8, 8056737), (9, 7161544), (12, 5371158), (13, 4957992), (18, 3580772), (24, 2685579), (26, 2478996), (36, 1790386), (39, 1652664), (52, 1239498), (72, 895193), (78, 826332), (104, 619749), (117, 550888), (156, 413166), (169, 381384), (234, 275444), (312, 206583), (338, 190692), (468, 137722), (507, 127128), (676, 95346), (936, 68861), (1014, 63564), (1352, 47673), (1521, 42376), (2028, 31782), (3042, 21188), (4056, 15891), (5297, 12168), (6084, 10594)]