70089136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1597}}^1$

素因数の和:1829

約数の個数: 40

約数和(自身を含む): 147028784

約数和(自身を除く): 76939648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1597, 1688, 2743, 3194, 3376, 5486, 6388, 10972, 12776, 20761, 21944, 25552, 41522, 43888, 83044, 166088, 332176, 336967, 673934, 1347868, 2695736, 4380571, 5391472, 8761142, 17522284, 35044568, 70089136]

約数ペア:

[(1, 70089136), (2, 35044568), (4, 17522284), (8, 8761142), (13, 5391472), (16, 4380571), (26, 2695736), (52, 1347868), (104, 673934), (208, 336967), (211, 332176), (422, 166088), (844, 83044), (1597, 43888), (1688, 41522), (2743, 25552), (3194, 21944), (3376, 20761), (5486, 12776), (6388, 10972)]