82709488

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:650

約数の個数: 60

約数和(自身を含む): 176026432

約数和(自身を除く): 93316944

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 289, 496, 527, 577, 578, 1054, 1154, 1156, 2108, 2308, 2312, 4216, 4616, 4624, 8432, 8959, 9232, 9809, 17887, 17918, 19618, 35774, 35836, 39236, 71548, 71672, 78472, 143096, 143344, 156944, 166753, 286192, 304079, 333506, 608158, 667012, 1216316, 1334024, 2432632, 2668048, 4865264, 5169343, 10338686, 20677372, 41354744, 82709488]

約数ペア:

[(1, 82709488), (2, 41354744), (4, 20677372), (8, 10338686), (16, 5169343), (17, 4865264), (31, 2668048), (34, 2432632), (62, 1334024), (68, 1216316), (124, 667012), (136, 608158), (248, 333506), (272, 304079), (289, 286192), (496, 166753), (527, 156944), (577, 143344), (578, 143096), (1054, 78472), (1154, 71672), (1156, 71548), (2108, 39236), (2308, 35836), (2312, 35774), (4216, 19618), (4616, 17918), (4624, 17887), (8432, 9809), (8959, 9232)]