31964904

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4073}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 87387300

約数和(自身を除く): 55422396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 4073, 7848, 8146, 12219, 16292, 24438, 32584, 36657, 48876, 73314, 97752, 146628, 293256, 443957, 887914, 1331871, 1775828, 2663742, 3551656, 3995613, 5327484, 7991226, 10654968, 15982452, 31964904]

約数ペア:

[(1, 31964904), (2, 15982452), (3, 10654968), (4, 7991226), (6, 5327484), (8, 3995613), (9, 3551656), (12, 2663742), (18, 1775828), (24, 1331871), (36, 887914), (72, 443957), (109, 293256), (218, 146628), (327, 97752), (436, 73314), (654, 48876), (872, 36657), (981, 32584), (1308, 24438), (1962, 16292), (2616, 12219), (3924, 8146), (4073, 7848)]