9578268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 27955200

約数和(自身を除く): 18376932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 199, 252, 382, 398, 573, 597, 764, 796, 1146, 1194, 1337, 1393, 1719, 1791, 2292, 2388, 2674, 2786, 3438, 3582, 4011, 4179, 5348, 5572, 6876, 7164, 8022, 8358, 12033, 12537, 16044, 16716, 24066, 25074, 38009, 48132, 50148, 76018, 114027, 152036, 228054, 266063, 342081, 456108, 532126, 684162, 798189, 1064252, 1368324, 1596378, 2394567, 3192756, 4789134, 9578268]

約数ペア:

[(1, 9578268), (2, 4789134), (3, 3192756), (4, 2394567), (6, 1596378), (7, 1368324), (9, 1064252), (12, 798189), (14, 684162), (18, 532126), (21, 456108), (28, 342081), (36, 266063), (42, 228054), (63, 152036), (84, 114027), (126, 76018), (191, 50148), (199, 48132), (252, 38009), (382, 25074), (398, 24066), (573, 16716), (597, 16044), (764, 12537), (796, 12033), (1146, 8358), (1194, 8022), (1337, 7164), (1393, 6876), (1719, 5572), (1791, 5348), (2292, 4179), (2388, 4011), (2674, 3582), (2786, 3438)]