8305360938

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{154369}}^1$

素因数の和:154452

約数の個数: 72

約数和(自身を含む): 21276199620

約数和(自身を除く): 12970838682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2562, 2989, 3843, 5978, 7686, 8967, 17934, 26901, 53802, 154369, 308738, 463107, 926214, 1080583, 1389321, 2161166, 2778642, 3241749, 6483498, 7564081, 9416509, 9725247, 15128162, 18833018, 19450494, 22692243, 28249527, 45384486, 56499054, 65915563, 68076729, 84748581, 131831126, 136153458, 169497162, 197746689, 395493378, 461408941, 593240067, 922817882, 1186480134, 1384226823, 2768453646, 4152680469, 8305360938]

約数ペア:

[(1, 8305360938), (2, 4152680469), (3, 2768453646), (6, 1384226823), (7, 1186480134), (9, 922817882), (14, 593240067), (18, 461408941), (21, 395493378), (42, 197746689), (49, 169497162), (61, 136153458), (63, 131831126), (98, 84748581), (122, 68076729), (126, 65915563), (147, 56499054), (183, 45384486), (294, 28249527), (366, 22692243), (427, 19450494), (441, 18833018), (549, 15128162), (854, 9725247), (882, 9416509), (1098, 7564081), (1281, 6483498), (2562, 3241749), (2989, 2778642), (3843, 2161166), (5978, 1389321), (7686, 1080583), (8967, 926214), (17934, 463107), (26901, 308738), (53802, 154369)]