40036928

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:555

約数の個数: 56

約数和(自身を含む): 84490560

約数和(自身を除く): 44453632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 184, 236, 368, 461, 472, 736, 922, 944, 1357, 1472, 1844, 1888, 2714, 3688, 3776, 5428, 7376, 10603, 10856, 14752, 21206, 21712, 27199, 29504, 42412, 43424, 54398, 84824, 86848, 108796, 169648, 217592, 339296, 435184, 625577, 678592, 870368, 1251154, 1740736, 2502308, 5004616, 10009232, 20018464, 40036928]

約数ペア:

[(1, 40036928), (2, 20018464), (4, 10009232), (8, 5004616), (16, 2502308), (23, 1740736), (32, 1251154), (46, 870368), (59, 678592), (64, 625577), (92, 435184), (118, 339296), (184, 217592), (236, 169648), (368, 108796), (461, 86848), (472, 84824), (736, 54398), (922, 43424), (944, 42412), (1357, 29504), (1472, 27199), (1844, 21712), (1888, 21206), (2714, 14752), (3688, 10856), (3776, 10603), (5428, 7376)]