42321816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30937}}^1$

素因数の和:30968

約数の個数: 48

約数和(自身を含む): 120658200

約数和(自身を除く): 78336384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 30937, 61874, 92811, 123748, 185622, 247496, 278433, 371244, 556866, 587803, 742488, 1113732, 1175606, 1763409, 2227464, 2351212, 3526818, 4702424, 5290227, 7053636, 10580454, 14107272, 21160908, 42321816]

約数ペア:

[(1, 42321816), (2, 21160908), (3, 14107272), (4, 10580454), (6, 7053636), (8, 5290227), (9, 4702424), (12, 3526818), (18, 2351212), (19, 2227464), (24, 1763409), (36, 1175606), (38, 1113732), (57, 742488), (72, 587803), (76, 556866), (114, 371244), (152, 278433), (171, 247496), (228, 185622), (342, 123748), (456, 92811), (684, 61874), (1368, 30937)]