32554496

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 80

約数和(自身を含む): 72068304

約数和(自身を除く): 39513808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 73, 104, 128, 134, 146, 208, 256, 268, 292, 416, 512, 536, 584, 832, 871, 949, 1072, 1168, 1664, 1742, 1898, 2144, 2336, 3328, 3484, 3796, 4288, 4672, 4891, 6656, 6968, 7592, 8576, 9344, 9782, 13936, 15184, 17152, 18688, 19564, 27872, 30368, 34304, 37376, 39128, 55744, 60736, 63583, 78256, 111488, 121472, 127166, 156512, 222976, 242944, 254332, 313024, 445952, 485888, 508664, 626048, 1017328, 1252096, 2034656, 2504192, 4069312, 8138624, 16277248, 32554496]

約数ペア:

[(1, 32554496), (2, 16277248), (4, 8138624), (8, 4069312), (13, 2504192), (16, 2034656), (26, 1252096), (32, 1017328), (52, 626048), (64, 508664), (67, 485888), (73, 445952), (104, 313024), (128, 254332), (134, 242944), (146, 222976), (208, 156512), (256, 127166), (268, 121472), (292, 111488), (416, 78256), (512, 63583), (536, 60736), (584, 55744), (832, 39128), (871, 37376), (949, 34304), (1072, 30368), (1168, 27872), (1664, 19564), (1742, 18688), (1898, 17152), (2144, 15184), (2336, 13936), (3328, 9782), (3484, 9344), (3796, 8576), (4288, 7592), (4672, 6968), (4891, 6656)]