47172592

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{8167}}^1$

素因数の和:8213

約数の個数: 30

約数和(自身を含む): 96472248

約数和(自身を除く): 49299656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 8167, 16334, 32668, 65336, 130672, 155173, 310346, 620692, 1241384, 2482768, 2948287, 5896574, 11793148, 23586296, 47172592]

約数ペア:

[(1, 47172592), (2, 23586296), (4, 11793148), (8, 5896574), (16, 2948287), (19, 2482768), (38, 1241384), (76, 620692), (152, 310346), (304, 155173), (361, 130672), (722, 65336), (1444, 32668), (2888, 16334), (5776, 8167)]