105641216

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 228355680

約数和(自身を除く): 122714464

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 587, 592, 608, 703, 1174, 1184, 1216, 1406, 2348, 2368, 2432, 2812, 4696, 4736, 4864, 5624, 9392, 9472, 11153, 11248, 18784, 21719, 22306, 22496, 37568, 43438, 44612, 44992, 75136, 86876, 89224, 89984, 150272, 173752, 178448, 179968, 347504, 356896, 412661, 695008, 713792, 825322, 1390016, 1427584, 1650644, 2780032, 2855168, 3301288, 5560064, 6602576, 13205152, 26410304, 52820608, 105641216]

約数ペア:

[(1, 105641216), (2, 52820608), (4, 26410304), (8, 13205152), (16, 6602576), (19, 5560064), (32, 3301288), (37, 2855168), (38, 2780032), (64, 1650644), (74, 1427584), (76, 1390016), (128, 825322), (148, 713792), (152, 695008), (256, 412661), (296, 356896), (304, 347504), (587, 179968), (592, 178448), (608, 173752), (703, 150272), (1174, 89984), (1184, 89224), (1216, 86876), (1406, 75136), (2348, 44992), (2368, 44612), (2432, 43438), (2812, 37568), (4696, 22496), (4736, 22306), (4864, 21719), (5624, 18784), (9392, 11248), (9472, 11153)]