40035372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{947}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 101079552

約数和(自身を除く): 61044180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 947, 1084, 1626, 1894, 2841, 3252, 3523, 3788, 5682, 7046, 10569, 11364, 12311, 14092, 21138, 24622, 36933, 42276, 49244, 73866, 147732, 256637, 513274, 769911, 1026548, 1539822, 3079644, 3336281, 6672562, 10008843, 13345124, 20017686, 40035372]

約数ペア:

[(1, 40035372), (2, 20017686), (3, 13345124), (4, 10008843), (6, 6672562), (12, 3336281), (13, 3079644), (26, 1539822), (39, 1026548), (52, 769911), (78, 513274), (156, 256637), (271, 147732), (542, 73866), (813, 49244), (947, 42276), (1084, 36933), (1626, 24622), (1894, 21138), (2841, 14092), (3252, 12311), (3523, 11364), (3788, 10569), (5682, 7046)]