26302626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 65520000

約数和(自身を除く): 39217374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1049, 1194, 1393, 1791, 2098, 2786, 3147, 3582, 4179, 6294, 7343, 8358, 9441, 12537, 14686, 18882, 22029, 25074, 44058, 66087, 132174, 208751, 417502, 626253, 1252506, 1461257, 1878759, 2922514, 3757518, 4383771, 8767542, 13151313, 26302626]

約数ペア:

[(1, 26302626), (2, 13151313), (3, 8767542), (6, 4383771), (7, 3757518), (9, 2922514), (14, 1878759), (18, 1461257), (21, 1252506), (42, 626253), (63, 417502), (126, 208751), (199, 132174), (398, 66087), (597, 44058), (1049, 25074), (1194, 22029), (1393, 18882), (1791, 14686), (2098, 12537), (2786, 9441), (3147, 8358), (3582, 7343), (4179, 6294)]