84270016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1941

約数の個数: 56

約数和(自身を含む): 180878480

約数和(自身を除く): 96608464

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 1873, 2368, 2812, 3746, 5624, 7492, 11248, 14984, 22496, 29968, 35587, 44992, 59936, 69301, 71174, 119872, 138602, 142348, 277204, 284696, 554408, 569392, 1108816, 1138784, 1316719, 2217632, 2277568, 2633438, 4435264, 5266876, 10533752, 21067504, 42135008, 84270016]

約数ペア:

[(1, 84270016), (2, 42135008), (4, 21067504), (8, 10533752), (16, 5266876), (19, 4435264), (32, 2633438), (37, 2277568), (38, 2217632), (64, 1316719), (74, 1138784), (76, 1108816), (148, 569392), (152, 554408), (296, 284696), (304, 277204), (592, 142348), (608, 138602), (703, 119872), (1184, 71174), (1216, 69301), (1406, 59936), (1873, 44992), (2368, 35587), (2812, 29968), (3746, 22496), (5624, 14984), (7492, 11248)]