66543708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6547}}^1$

素因数の和:6583

約数の個数: 72

約数和(自身を含む): 195078016

約数和(自身を除く): 128534308

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 6547, 10164, 13094, 19641, 26188, 39282, 45829, 72017, 78564, 91658, 137487, 144034, 183316, 216051, 274974, 288068, 432102, 504119, 549948, 792187, 864204, 1008238, 1512357, 1584374, 2016476, 2376561, 3024714, 3168748, 4753122, 5545309, 6049428, 9506244, 11090618, 16635927, 22181236, 33271854, 66543708]

約数ペア:

[(1, 66543708), (2, 33271854), (3, 22181236), (4, 16635927), (6, 11090618), (7, 9506244), (11, 6049428), (12, 5545309), (14, 4753122), (21, 3168748), (22, 3024714), (28, 2376561), (33, 2016476), (42, 1584374), (44, 1512357), (66, 1008238), (77, 864204), (84, 792187), (121, 549948), (132, 504119), (154, 432102), (231, 288068), (242, 274974), (308, 216051), (363, 183316), (462, 144034), (484, 137487), (726, 91658), (847, 78564), (924, 72017), (1452, 45829), (1694, 39282), (2541, 26188), (3388, 19641), (5082, 13094), (6547, 10164)]