40541538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 83966400

約数和(自身を除く): 43424862

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 1699, 3398, 3977, 5097, 7954, 10194, 11931, 23862, 69659, 139318, 164803, 208977, 329606, 417954, 494409, 988818, 6756923, 13513846, 20270769, 40541538]

約数ペア:

[(1, 40541538), (2, 20270769), (3, 13513846), (6, 6756923), (41, 988818), (82, 494409), (97, 417954), (123, 329606), (194, 208977), (246, 164803), (291, 139318), (582, 69659), (1699, 23862), (3398, 11931), (3977, 10194), (5097, 7954)]