90292584

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 234800640

約数和(自身を除く): 144508056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 773, 942, 1256, 1546, 1884, 2319, 3092, 3768, 4638, 4867, 6184, 9276, 9734, 14601, 18552, 19468, 23963, 29202, 38936, 47926, 58404, 71889, 95852, 116808, 121361, 143778, 191704, 242722, 287556, 364083, 485444, 575112, 728166, 970888, 1456332, 2912664, 3762191, 7524382, 11286573, 15048764, 22573146, 30097528, 45146292, 90292584]

約数ペア:

[(1, 90292584), (2, 45146292), (3, 30097528), (4, 22573146), (6, 15048764), (8, 11286573), (12, 7524382), (24, 3762191), (31, 2912664), (62, 1456332), (93, 970888), (124, 728166), (157, 575112), (186, 485444), (248, 364083), (314, 287556), (372, 242722), (471, 191704), (628, 143778), (744, 121361), (773, 116808), (942, 95852), (1256, 71889), (1546, 58404), (1884, 47926), (2319, 38936), (3092, 29202), (3768, 23963), (4638, 19468), (4867, 18552), (6184, 14601), (9276, 9734)]