71802768

素因数分解:

$2^4\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2657}}^1$

素因数の和:3231

約数の個数: 40

約数和(自身を含む): 185889888

約数和(自身を除く): 114087120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1126, 1689, 2252, 2657, 3378, 4504, 5314, 6756, 7971, 9008, 10628, 13512, 15942, 21256, 27024, 31884, 42512, 63768, 127536, 1495891, 2991782, 4487673, 5983564, 8975346, 11967128, 17950692, 23934256, 35901384, 71802768]

約数ペア:

[(1, 71802768), (2, 35901384), (3, 23934256), (4, 17950692), (6, 11967128), (8, 8975346), (12, 5983564), (16, 4487673), (24, 2991782), (48, 1495891), (563, 127536), (1126, 63768), (1689, 42512), (2252, 31884), (2657, 27024), (3378, 21256), (4504, 15942), (5314, 13512), (6756, 10628), (7971, 9008)]