91496438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 78815242

約数列:

[1, 2, 11, 19, 22, 23, 31, 38, 46, 62, 209, 253, 307, 341, 418, 437, 506, 589, 614, 682, 713, 874, 1178, 1426, 3377, 4807, 5833, 6479, 6754, 7061, 7843, 9517, 9614, 11666, 12958, 13547, 14122, 15686, 19034, 27094, 64163, 77671, 104687, 128326, 134159, 149017, 155342, 180823, 209374, 218891, 268318, 298034, 361646, 437782, 1475749, 1989053, 2407801, 2951498, 3978106, 4158929, 4815602, 8317858, 45748219, 91496438]

約数ペア:

[(1, 91496438), (2, 45748219), (11, 8317858), (19, 4815602), (22, 4158929), (23, 3978106), (31, 2951498), (38, 2407801), (46, 1989053), (62, 1475749), (209, 437782), (253, 361646), (307, 298034), (341, 268318), (418, 218891), (437, 209374), (506, 180823), (589, 155342), (614, 149017), (682, 134159), (713, 128326), (874, 104687), (1178, 77671), (1426, 64163), (3377, 27094), (4807, 19034), (5833, 15686), (6479, 14122), (6754, 13547), (7061, 12958), (7843, 11666), (9517, 9614)]