40927908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28661}}^1$

素因数の和:28692

約数の個数: 48

約数和(自身を含む): 115565184

約数和(自身を除く): 74637276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28661, 57322, 85983, 114644, 171966, 200627, 343932, 401254, 487237, 601881, 802508, 974474, 1203762, 1461711, 1948948, 2407524, 2923422, 3410659, 5846844, 6821318, 10231977, 13642636, 20463954, 40927908]

約数ペア:

[(1, 40927908), (2, 20463954), (3, 13642636), (4, 10231977), (6, 6821318), (7, 5846844), (12, 3410659), (14, 2923422), (17, 2407524), (21, 1948948), (28, 1461711), (34, 1203762), (42, 974474), (51, 802508), (68, 601881), (84, 487237), (102, 401254), (119, 343932), (204, 200627), (238, 171966), (357, 114644), (476, 85983), (714, 57322), (1428, 28661)]