75037628

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 137570832

約数和(自身を除く): 62533204

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 193, 284, 386, 772, 1369, 2627, 2738, 5254, 5476, 7141, 10508, 13703, 14282, 27406, 28564, 54812, 97199, 194398, 264217, 388796, 507011, 528434, 1014022, 1056868, 2028044, 18759407, 37518814, 75037628]

約数ペア:

[(1, 75037628), (2, 37518814), (4, 18759407), (37, 2028044), (71, 1056868), (74, 1014022), (142, 528434), (148, 507011), (193, 388796), (284, 264217), (386, 194398), (772, 97199), (1369, 54812), (2627, 28564), (2738, 27406), (5254, 14282), (5476, 13703), (7141, 10508)]