17773104

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 48012800

約数和(自身を除く): 30239696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 79, 86, 109, 129, 158, 172, 218, 237, 258, 316, 327, 344, 436, 474, 516, 632, 654, 688, 872, 948, 1032, 1264, 1308, 1744, 1896, 2064, 2616, 3397, 3792, 4687, 5232, 6794, 8611, 9374, 10191, 13588, 14061, 17222, 18748, 20382, 25833, 27176, 28122, 34444, 37496, 40764, 51666, 54352, 56244, 68888, 74992, 81528, 103332, 112488, 137776, 163056, 206664, 224976, 370273, 413328, 740546, 1110819, 1481092, 2221638, 2962184, 4443276, 5924368, 8886552, 17773104]

約数ペア:

[(1, 17773104), (2, 8886552), (3, 5924368), (4, 4443276), (6, 2962184), (8, 2221638), (12, 1481092), (16, 1110819), (24, 740546), (43, 413328), (48, 370273), (79, 224976), (86, 206664), (109, 163056), (129, 137776), (158, 112488), (172, 103332), (218, 81528), (237, 74992), (258, 68888), (316, 56244), (327, 54352), (344, 51666), (436, 40764), (474, 37496), (516, 34444), (632, 28122), (654, 27176), (688, 25833), (872, 20382), (948, 18748), (1032, 17222), (1264, 14061), (1308, 13588), (1744, 10191), (1896, 9374), (2064, 8611), (2616, 6794), (3397, 5232), (3792, 4687)]