27442284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 70040208

約数和(自身を除く): 42597924

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 193, 204, 246, 289, 386, 492, 578, 579, 697, 772, 867, 1156, 1158, 1394, 1734, 2091, 2316, 2788, 3281, 3468, 4182, 6562, 7913, 8364, 9843, 11849, 13124, 15826, 19686, 23698, 23739, 31652, 35547, 39372, 47396, 47478, 55777, 71094, 94956, 111554, 134521, 142188, 167331, 223108, 269042, 334662, 403563, 538084, 669324, 807126, 1614252, 2286857, 4573714, 6860571, 9147428, 13721142, 27442284]

約数ペア:

[(1, 27442284), (2, 13721142), (3, 9147428), (4, 6860571), (6, 4573714), (12, 2286857), (17, 1614252), (34, 807126), (41, 669324), (51, 538084), (68, 403563), (82, 334662), (102, 269042), (123, 223108), (164, 167331), (193, 142188), (204, 134521), (246, 111554), (289, 94956), (386, 71094), (492, 55777), (578, 47478), (579, 47396), (697, 39372), (772, 35547), (867, 31652), (1156, 23739), (1158, 23698), (1394, 19686), (1734, 15826), (2091, 13124), (2316, 11849), (2788, 9843), (3281, 8364), (3468, 7913), (4182, 6562)]