40928082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 89526528

約数和(自身を除く): 48598446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 181, 223, 338, 362, 446, 507, 543, 669, 1014, 1086, 1338, 2353, 2899, 4706, 5798, 7059, 8697, 14118, 17394, 30589, 37687, 40363, 61178, 75374, 80726, 91767, 113061, 121089, 183534, 226122, 242178, 524719, 1049438, 1574157, 3148314, 6821347, 13642694, 20464041, 40928082]

約数ペア:

[(1, 40928082), (2, 20464041), (3, 13642694), (6, 6821347), (13, 3148314), (26, 1574157), (39, 1049438), (78, 524719), (169, 242178), (181, 226122), (223, 183534), (338, 121089), (362, 113061), (446, 91767), (507, 80726), (543, 75374), (669, 61178), (1014, 40363), (1086, 37687), (1338, 30589), (2353, 17394), (2899, 14118), (4706, 8697), (5798, 7059)]