78627624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 208008000

約数和(自身を除く): 129380376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 269, 456, 538, 641, 807, 1076, 1282, 1614, 1923, 2152, 2564, 3228, 3846, 5111, 5128, 6456, 7692, 10222, 12179, 15333, 15384, 20444, 24358, 30666, 36537, 40888, 48716, 61332, 73074, 97432, 122664, 146148, 172429, 292296, 344858, 517287, 689716, 1034574, 1379432, 2069148, 3276151, 4138296, 6552302, 9828453, 13104604, 19656906, 26209208, 39313812, 78627624]

約数ペア:

[(1, 78627624), (2, 39313812), (3, 26209208), (4, 19656906), (6, 13104604), (8, 9828453), (12, 6552302), (19, 4138296), (24, 3276151), (38, 2069148), (57, 1379432), (76, 1034574), (114, 689716), (152, 517287), (228, 344858), (269, 292296), (456, 172429), (538, 146148), (641, 122664), (807, 97432), (1076, 73074), (1282, 61332), (1614, 48716), (1923, 40888), (2152, 36537), (2564, 30666), (3228, 24358), (3846, 20444), (5111, 15384), (5128, 15333), (6456, 12179), (7692, 10222)]