78262696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 162190080

約数和(自身を除く): 83927384

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 103, 136, 148, 151, 206, 296, 302, 412, 604, 629, 824, 1208, 1258, 1751, 2516, 2567, 3502, 3811, 5032, 5134, 5587, 7004, 7622, 10268, 11174, 14008, 15244, 15553, 20536, 22348, 30488, 31106, 44696, 62212, 64787, 94979, 124424, 129574, 189958, 259148, 264401, 379916, 518296, 528802, 575461, 759832, 1057604, 1150922, 2115208, 2301844, 4603688, 9782837, 19565674, 39131348, 78262696]

約数ペア:

[(1, 78262696), (2, 39131348), (4, 19565674), (8, 9782837), (17, 4603688), (34, 2301844), (37, 2115208), (68, 1150922), (74, 1057604), (103, 759832), (136, 575461), (148, 528802), (151, 518296), (206, 379916), (296, 264401), (302, 259148), (412, 189958), (604, 129574), (629, 124424), (824, 94979), (1208, 64787), (1258, 62212), (1751, 44696), (2516, 31106), (2567, 30488), (3502, 22348), (3811, 20536), (5032, 15553), (5134, 15244), (5587, 14008), (7004, 11174), (7622, 10268)]