90634390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3853

約数の個数: 64

約数和(自身を含む): 210014208

約数和(自身を除く): 119379818

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 3797, 4774, 7594, 11935, 18985, 23870, 26579, 37970, 41767, 53158, 83534, 117707, 132895, 208835, 235414, 265790, 292369, 417670, 584738, 588535, 823949, 1177070, 1294777, 1461845, 1647898, 2589554, 2923690, 4119745, 6473885, 8239490, 9063439, 12947770, 18126878, 45317195, 90634390]

約数ペア:

[(1, 90634390), (2, 45317195), (5, 18126878), (7, 12947770), (10, 9063439), (11, 8239490), (14, 6473885), (22, 4119745), (31, 2923690), (35, 2589554), (55, 1647898), (62, 1461845), (70, 1294777), (77, 1177070), (110, 823949), (154, 588535), (155, 584738), (217, 417670), (310, 292369), (341, 265790), (385, 235414), (434, 208835), (682, 132895), (770, 117707), (1085, 83534), (1705, 53158), (2170, 41767), (2387, 37970), (3410, 26579), (3797, 23870), (4774, 18985), (7594, 11935)]