40932476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 78274224

約数和(自身を除く): 37341748

約数列:

[1, 2, 4, 13, 26, 52, 151, 169, 302, 338, 401, 604, 676, 802, 1604, 1963, 3926, 5213, 7852, 10426, 20852, 25519, 51038, 60551, 67769, 102076, 121102, 135538, 242204, 271076, 787163, 1574326, 3148652, 10233119, 20466238, 40932476]

約数ペア:

[(1, 40932476), (2, 20466238), (4, 10233119), (13, 3148652), (26, 1574326), (52, 787163), (151, 271076), (169, 242204), (302, 135538), (338, 121102), (401, 102076), (604, 67769), (676, 60551), (802, 51038), (1604, 25519), (1963, 20852), (3926, 10426), (5213, 7852)]