33056840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 79490160

約数和(自身を除く): 46433320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 173, 281, 340, 346, 562, 680, 692, 865, 1124, 1384, 1405, 1730, 2248, 2810, 2941, 3460, 4777, 5620, 5882, 6920, 9554, 11240, 11764, 14705, 19108, 23528, 23885, 29410, 38216, 47770, 48613, 58820, 95540, 97226, 117640, 191080, 194452, 243065, 388904, 486130, 826421, 972260, 1652842, 1944520, 3305684, 4132105, 6611368, 8264210, 16528420, 33056840]

約数ペア:

[(1, 33056840), (2, 16528420), (4, 8264210), (5, 6611368), (8, 4132105), (10, 3305684), (17, 1944520), (20, 1652842), (34, 972260), (40, 826421), (68, 486130), (85, 388904), (136, 243065), (170, 194452), (173, 191080), (281, 117640), (340, 97226), (346, 95540), (562, 58820), (680, 48613), (692, 47770), (865, 38216), (1124, 29410), (1384, 23885), (1405, 23528), (1730, 19108), (2248, 14705), (2810, 11764), (2941, 11240), (3460, 9554), (4777, 6920), (5620, 5882)]