84323804540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20593}}^1\times {\mathrm{3863}}^1$

素因数の和:24518

約数の個数: 48

約数和(自身を含む): 180476589888

約数和(自身を除く): 96152785348

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 3863, 7726, 15452, 19315, 20593, 38630, 41186, 77260, 82372, 102965, 204739, 205930, 409478, 411860, 818956, 1023695, 1091429, 2047390, 2182858, 4094780, 4365716, 5457145, 10914290, 21828580, 79550759, 159101518, 318203036, 397753795, 795507590, 1591015180, 4216190227, 8432380454, 16864760908, 21080951135, 42161902270, 84323804540]

約数ペア:

[(1, 84323804540), (2, 42161902270), (4, 21080951135), (5, 16864760908), (10, 8432380454), (20, 4216190227), (53, 1591015180), (106, 795507590), (212, 397753795), (265, 318203036), (530, 159101518), (1060, 79550759), (3863, 21828580), (7726, 10914290), (15452, 5457145), (19315, 4365716), (20593, 4094780), (38630, 2182858), (41186, 2047390), (77260, 1091429), (82372, 1023695), (102965, 818956), (204739, 411860), (205930, 409478)]