66889908

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{6959}}^1$

素因数の和:7061

約数の個数: 48

約数和(自身を含む): 175392000

約数和(自身を除く): 108502092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 6959, 9612, 13918, 20877, 27836, 41754, 62631, 83508, 125262, 187893, 250524, 375786, 619351, 751572, 1238702, 1858053, 2477404, 3716106, 5574159, 7432212, 11148318, 16722477, 22296636, 33444954, 66889908]

約数ペア:

[(1, 66889908), (2, 33444954), (3, 22296636), (4, 16722477), (6, 11148318), (9, 7432212), (12, 5574159), (18, 3716106), (27, 2477404), (36, 1858053), (54, 1238702), (89, 751572), (108, 619351), (178, 375786), (267, 250524), (356, 187893), (534, 125262), (801, 83508), (1068, 62631), (1602, 41754), (2403, 27836), (3204, 20877), (4806, 13918), (6959, 9612)]