89314212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30133}}^1$

素因数の和:30172

約数の個数: 48

約数和(自身を含む): 236250560

約数和(自身を除く): 146936348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 30133, 60266, 90399, 120532, 180798, 361596, 391729, 572527, 783458, 1145054, 1175187, 1566916, 1717581, 2290108, 2350374, 3435162, 4700748, 6870324, 7442851, 14885702, 22328553, 29771404, 44657106, 89314212]

約数ペア:

[(1, 89314212), (2, 44657106), (3, 29771404), (4, 22328553), (6, 14885702), (12, 7442851), (13, 6870324), (19, 4700748), (26, 3435162), (38, 2350374), (39, 2290108), (52, 1717581), (57, 1566916), (76, 1175187), (78, 1145054), (114, 783458), (156, 572527), (228, 391729), (247, 361596), (494, 180798), (741, 120532), (988, 90399), (1482, 60266), (2964, 30133)]