33325696

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 71236800

約数和(自身を除く): 37911104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 128, 142, 152, 193, 284, 304, 386, 568, 608, 772, 1136, 1216, 1349, 1544, 2272, 2432, 2698, 3088, 3667, 4544, 5396, 6176, 7334, 9088, 10792, 12352, 13703, 14668, 21584, 24704, 27406, 29336, 43168, 54812, 58672, 86336, 109624, 117344, 172672, 219248, 234688, 260357, 438496, 469376, 520714, 876992, 1041428, 1753984, 2082856, 4165712, 8331424, 16662848, 33325696]

約数ペア:

[(1, 33325696), (2, 16662848), (4, 8331424), (8, 4165712), (16, 2082856), (19, 1753984), (32, 1041428), (38, 876992), (64, 520714), (71, 469376), (76, 438496), (128, 260357), (142, 234688), (152, 219248), (193, 172672), (284, 117344), (304, 109624), (386, 86336), (568, 58672), (608, 54812), (772, 43168), (1136, 29336), (1216, 27406), (1349, 24704), (1544, 21584), (2272, 14668), (2432, 13703), (2698, 12352), (3088, 10792), (3667, 9088), (4544, 7334), (5396, 6176)]