39123736

素因数分解:

$2^3\times {\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 83404800

約数和(自身を除く): 44281064

約数列:

[1, 2, 4, 8, 19, 23, 31, 38, 46, 62, 76, 92, 124, 152, 184, 248, 361, 437, 589, 713, 722, 874, 1178, 1426, 1444, 1748, 2356, 2852, 2888, 3496, 4712, 5704, 6859, 8303, 11191, 13547, 13718, 16606, 22382, 27094, 27436, 33212, 44764, 54188, 54872, 66424, 89528, 108376, 157757, 212629, 257393, 315514, 425258, 514786, 631028, 850516, 1029572, 1262056, 1701032, 2059144, 4890467, 9780934, 19561868, 39123736]

約数ペア:

[(1, 39123736), (2, 19561868), (4, 9780934), (8, 4890467), (19, 2059144), (23, 1701032), (31, 1262056), (38, 1029572), (46, 850516), (62, 631028), (76, 514786), (92, 425258), (124, 315514), (152, 257393), (184, 212629), (248, 157757), (361, 108376), (437, 89528), (589, 66424), (713, 54872), (722, 54188), (874, 44764), (1178, 33212), (1426, 27436), (1444, 27094), (1748, 22382), (2356, 16606), (2852, 13718), (2888, 13547), (3496, 11191), (4712, 8303), (5704, 6859)]