42467432

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 54300568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 167, 239, 266, 334, 478, 532, 668, 956, 1064, 1169, 1336, 1673, 1912, 2338, 3173, 3346, 4541, 4676, 6346, 6692, 9082, 9352, 12692, 13384, 18164, 22211, 25384, 31787, 36328, 39913, 44422, 63574, 79826, 88844, 127148, 159652, 177688, 254296, 279391, 319304, 558782, 758347, 1117564, 1516694, 2235128, 3033388, 5308429, 6066776, 10616858, 21233716, 42467432]

約数ペア:

[(1, 42467432), (2, 21233716), (4, 10616858), (7, 6066776), (8, 5308429), (14, 3033388), (19, 2235128), (28, 1516694), (38, 1117564), (56, 758347), (76, 558782), (133, 319304), (152, 279391), (167, 254296), (239, 177688), (266, 159652), (334, 127148), (478, 88844), (532, 79826), (668, 63574), (956, 44422), (1064, 39913), (1169, 36328), (1336, 31787), (1673, 25384), (1912, 22211), (2338, 18164), (3173, 13384), (3346, 12692), (4541, 9352), (4676, 9082), (6346, 6692)]