42318814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 71517600

約数和(自身を除く): 29198786

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 323, 601, 646, 1202, 1853, 2071, 3706, 4142, 10217, 11419, 20434, 22838, 35207, 65509, 70414, 131018, 194123, 388246, 1113653, 1244671, 2227306, 2489342, 21159407, 42318814]

約数ペア:

[(1, 42318814), (2, 21159407), (17, 2489342), (19, 2227306), (34, 1244671), (38, 1113653), (109, 388246), (218, 194123), (323, 131018), (601, 70414), (646, 65509), (1202, 35207), (1853, 22838), (2071, 20434), (3706, 11419), (4142, 10217)]