102520908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5573}}^1$

素因数の和:5663

約数の個数: 72

約数和(自身を含む): 300282528

約数和(自身を除く): 197761620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 5573, 6132, 9198, 11146, 16719, 18396, 22292, 33438, 39011, 50157, 66876, 78022, 100314, 117033, 156044, 200628, 234066, 351099, 406829, 468132, 702198, 813658, 1220487, 1404396, 1627316, 2440974, 2847803, 3661461, 4881948, 5695606, 7322922, 8543409, 11391212, 14645844, 17086818, 25630227, 34173636, 51260454, 102520908]

約数ペア:

[(1, 102520908), (2, 51260454), (3, 34173636), (4, 25630227), (6, 17086818), (7, 14645844), (9, 11391212), (12, 8543409), (14, 7322922), (18, 5695606), (21, 4881948), (28, 3661461), (36, 2847803), (42, 2440974), (63, 1627316), (73, 1404396), (84, 1220487), (126, 813658), (146, 702198), (219, 468132), (252, 406829), (292, 351099), (438, 234066), (511, 200628), (657, 156044), (876, 117033), (1022, 100314), (1314, 78022), (1533, 66876), (2044, 50157), (2628, 39011), (3066, 33438), (4599, 22292), (5573, 18396), (6132, 16719), (9198, 11146)]