85313424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{253909}}^1$

素因数の和:253927

約数の個数: 40

約数和(自身を含む): 251878720

約数和(自身を除く): 166565296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 253909, 507818, 761727, 1015636, 1523454, 1777363, 2031272, 3046908, 3554726, 4062544, 5332089, 6093816, 7109452, 10664178, 12187632, 14218904, 21328356, 28437808, 42656712, 85313424]

約数ペア:

[(1, 85313424), (2, 42656712), (3, 28437808), (4, 21328356), (6, 14218904), (7, 12187632), (8, 10664178), (12, 7109452), (14, 6093816), (16, 5332089), (21, 4062544), (24, 3554726), (28, 3046908), (42, 2031272), (48, 1777363), (56, 1523454), (84, 1015636), (112, 761727), (168, 507818), (336, 253909)]