16888978684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{49117}}^1$

素因数の和:49258

約数の個数: 48

約数和(自身を含む): 31687004160

約数和(自身を除く): 14798025476

約数列:

[1, 2, 4, 31, 47, 59, 62, 94, 118, 124, 188, 236, 1457, 1829, 2773, 2914, 3658, 5546, 5828, 7316, 11092, 49117, 85963, 98234, 171926, 196468, 343852, 1522627, 2308499, 2897903, 3045254, 4616998, 5795806, 6090508, 9233996, 11591612, 71563469, 89834993, 136201441, 143126938, 179669986, 272402882, 286253876, 359339972, 544805764, 4222244671, 8444489342, 16888978684]

約数ペア:

[(1, 16888978684), (2, 8444489342), (4, 4222244671), (31, 544805764), (47, 359339972), (59, 286253876), (62, 272402882), (94, 179669986), (118, 143126938), (124, 136201441), (188, 89834993), (236, 71563469), (1457, 11591612), (1829, 9233996), (2773, 6090508), (2914, 5795806), (3658, 4616998), (5546, 3045254), (5828, 2897903), (7316, 2308499), (11092, 1522627), (49117, 343852), (85963, 196468), (98234, 171926)]