29012608

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 62424000

約数和(自身を除く): 33411392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 128, 134, 136, 199, 268, 272, 398, 536, 544, 796, 1072, 1088, 1139, 1592, 2144, 2176, 2278, 3184, 3383, 4288, 4556, 6368, 6766, 8576, 9112, 12736, 13333, 13532, 18224, 25472, 26666, 27064, 36448, 53332, 54128, 72896, 106664, 108256, 145792, 213328, 216512, 226661, 426656, 433024, 453322, 853312, 906644, 1706624, 1813288, 3626576, 7253152, 14506304, 29012608]

約数ペア:

[(1, 29012608), (2, 14506304), (4, 7253152), (8, 3626576), (16, 1813288), (17, 1706624), (32, 906644), (34, 853312), (64, 453322), (67, 433024), (68, 426656), (128, 226661), (134, 216512), (136, 213328), (199, 145792), (268, 108256), (272, 106664), (398, 72896), (536, 54128), (544, 53332), (796, 36448), (1072, 27064), (1088, 26666), (1139, 25472), (1592, 18224), (2144, 13532), (2176, 13333), (2278, 12736), (3184, 9112), (3383, 8576), (4288, 6766), (4556, 6368)]