71828778816

素因数分解:

$2^6\times 3^2\times {\mathrm{167}}^1\times {\mathrm{746723}}^1$

素因数の和:746908

約数の個数: 84

約数和(自身を含む): 207117342432

約数和(自身を除く): 135288563616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 167, 192, 288, 334, 501, 576, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 5344, 6012, 8016, 10688, 12024, 16032, 24048, 32064, 48096, 96192, 746723, 1493446, 2240169, 2986892, 4480338, 5973784, 6720507, 8960676, 11947568, 13441014, 17921352, 23895136, 26882028, 35842704, 47790272, 53764056, 71685408, 107528112, 124702741, 143370816, 215056224, 249405482, 374108223, 430112448, 498810964, 748216446, 997621928, 1122324669, 1496432892, 1995243856, 2244649338, 2992865784, 3990487712, 4489298676, 5985731568, 7980975424, 8978597352, 11971463136, 17957194704, 23942926272, 35914389408, 71828778816]

約数ペア:

[(1, 71828778816), (2, 35914389408), (3, 23942926272), (4, 17957194704), (6, 11971463136), (8, 8978597352), (9, 7980975424), (12, 5985731568), (16, 4489298676), (18, 3990487712), (24, 2992865784), (32, 2244649338), (36, 1995243856), (48, 1496432892), (64, 1122324669), (72, 997621928), (96, 748216446), (144, 498810964), (167, 430112448), (192, 374108223), (288, 249405482), (334, 215056224), (501, 143370816), (576, 124702741), (668, 107528112), (1002, 71685408), (1336, 53764056), (1503, 47790272), (2004, 35842704), (2672, 26882028), (3006, 23895136), (4008, 17921352), (5344, 13441014), (6012, 11947568), (8016, 8960676), (10688, 6720507), (12024, 5973784), (16032, 4480338), (24048, 2986892), (32064, 2240169), (48096, 1493446), (96192, 746723)]