40742244

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{1213}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 106055040

約数和(自身を除く): 65312796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 933, 1213, 1244, 1866, 2426, 2799, 3639, 3732, 4852, 5598, 7278, 8397, 10917, 11196, 14556, 16794, 21834, 32751, 33588, 43668, 65502, 131004, 377243, 754486, 1131729, 1508972, 2263458, 3395187, 4526916, 6790374, 10185561, 13580748, 20371122, 40742244]

約数ペア:

[(1, 40742244), (2, 20371122), (3, 13580748), (4, 10185561), (6, 6790374), (9, 4526916), (12, 3395187), (18, 2263458), (27, 1508972), (36, 1131729), (54, 754486), (108, 377243), (311, 131004), (622, 65502), (933, 43668), (1213, 33588), (1244, 32751), (1866, 21834), (2426, 16794), (2799, 14556), (3639, 11196), (3732, 10917), (4852, 8397), (5598, 7278)]