38469970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 88252416

約数和(自身を除く): 49782446

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1063, 1645, 2126, 2585, 3290, 3619, 5170, 5315, 7238, 7441, 10630, 11693, 14882, 18095, 23386, 36190, 37205, 49961, 58465, 74410, 81851, 99922, 116930, 163702, 249805, 349727, 409255, 499610, 549571, 699454, 818510, 1099142, 1748635, 2747855, 3497270, 3846997, 5495710, 7693994, 19234985, 38469970]

約数ペア:

[(1, 38469970), (2, 19234985), (5, 7693994), (7, 5495710), (10, 3846997), (11, 3497270), (14, 2747855), (22, 1748635), (35, 1099142), (47, 818510), (55, 699454), (70, 549571), (77, 499610), (94, 409255), (110, 349727), (154, 249805), (235, 163702), (329, 116930), (385, 99922), (470, 81851), (517, 74410), (658, 58465), (770, 49961), (1034, 37205), (1063, 36190), (1645, 23386), (2126, 18095), (2585, 14882), (3290, 11693), (3619, 10630), (5170, 7441), (5315, 7238)]