78679410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 197697024

約数和(自身を除く): 119017614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 47, 82, 94, 123, 141, 205, 235, 246, 282, 410, 470, 615, 705, 1230, 1361, 1410, 1927, 2722, 3854, 4083, 5781, 6805, 8166, 9635, 11562, 13610, 19270, 20415, 28905, 40830, 55801, 57810, 63967, 111602, 127934, 167403, 191901, 279005, 319835, 334806, 383802, 558010, 639670, 837015, 959505, 1674030, 1919010, 2622647, 5245294, 7867941, 13113235, 15735882, 26226470, 39339705, 78679410]

約数ペア:

[(1, 78679410), (2, 39339705), (3, 26226470), (5, 15735882), (6, 13113235), (10, 7867941), (15, 5245294), (30, 2622647), (41, 1919010), (47, 1674030), (82, 959505), (94, 837015), (123, 639670), (141, 558010), (205, 383802), (235, 334806), (246, 319835), (282, 279005), (410, 191901), (470, 167403), (615, 127934), (705, 111602), (1230, 63967), (1361, 57810), (1410, 55801), (1927, 40830), (2722, 28905), (3854, 20415), (4083, 19270), (5781, 13610), (6805, 11562), (8166, 9635)]