62684420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 139285440

約数和(自身を除く): 76601020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 293, 380, 563, 586, 1126, 1172, 1465, 2252, 2815, 2930, 5567, 5630, 5860, 10697, 11134, 11260, 21394, 22268, 27835, 42788, 53485, 55670, 106970, 111340, 164959, 213940, 329918, 659836, 824795, 1649590, 3134221, 3299180, 6268442, 12536884, 15671105, 31342210, 62684420]

約数ペア:

[(1, 62684420), (2, 31342210), (4, 15671105), (5, 12536884), (10, 6268442), (19, 3299180), (20, 3134221), (38, 1649590), (76, 824795), (95, 659836), (190, 329918), (293, 213940), (380, 164959), (563, 111340), (586, 106970), (1126, 55670), (1172, 53485), (1465, 42788), (2252, 27835), (2815, 22268), (2930, 21394), (5567, 11260), (5630, 11134), (5860, 10697)]