75469472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1$

素因数の和:4285

約数の個数: 48

約数和(自身を含む): 163769760

約数和(自身を除く): 88300288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4219, 4472, 8438, 8944, 16876, 17888, 33752, 54847, 67504, 109694, 135008, 181417, 219388, 362834, 438776, 725668, 877552, 1451336, 1755104, 2358421, 2902672, 4716842, 5805344, 9433684, 18867368, 37734736, 75469472]

約数ペア:

[(1, 75469472), (2, 37734736), (4, 18867368), (8, 9433684), (13, 5805344), (16, 4716842), (26, 2902672), (32, 2358421), (43, 1755104), (52, 1451336), (86, 877552), (104, 725668), (172, 438776), (208, 362834), (344, 219388), (416, 181417), (559, 135008), (688, 109694), (1118, 67504), (1376, 54847), (2236, 33752), (4219, 17888), (4472, 16876), (8438, 8944)]