41987454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 92090880

約数和(自身を除く): 50103426

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 109, 114, 186, 218, 327, 589, 654, 1178, 1767, 2071, 3379, 3534, 4142, 6213, 6758, 10137, 11881, 12426, 20274, 23762, 35643, 64201, 71286, 128402, 192603, 225739, 368311, 385206, 451478, 677217, 736622, 1104933, 1354434, 2209866, 6997909, 13995818, 20993727, 41987454]

約数ペア:

[(1, 41987454), (2, 20993727), (3, 13995818), (6, 6997909), (19, 2209866), (31, 1354434), (38, 1104933), (57, 736622), (62, 677217), (93, 451478), (109, 385206), (114, 368311), (186, 225739), (218, 192603), (327, 128402), (589, 71286), (654, 64201), (1178, 35643), (1767, 23762), (2071, 20274), (3379, 12426), (3534, 11881), (4142, 10137), (6213, 6758)]