713821212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{8521}}^1$

素因数の和:8723

約数の個数: 72

約数和(自身を含む): 1954265040

約数和(自身を除く): 1240443828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 716, 1074, 1611, 2148, 2327, 3222, 4654, 6444, 6981, 8521, 9308, 13962, 17042, 20943, 25563, 27924, 34084, 41886, 51126, 76689, 83772, 102252, 110773, 153378, 221546, 306756, 332319, 443092, 664638, 996957, 1329276, 1525259, 1993914, 3050518, 3987828, 4575777, 6101036, 9151554, 13727331, 18303108, 19828367, 27454662, 39656734, 54909324, 59485101, 79313468, 118970202, 178455303, 237940404, 356910606, 713821212]

約数ペア:

[(1, 713821212), (2, 356910606), (3, 237940404), (4, 178455303), (6, 118970202), (9, 79313468), (12, 59485101), (13, 54909324), (18, 39656734), (26, 27454662), (36, 19828367), (39, 18303108), (52, 13727331), (78, 9151554), (117, 6101036), (156, 4575777), (179, 3987828), (234, 3050518), (358, 1993914), (468, 1525259), (537, 1329276), (716, 996957), (1074, 664638), (1611, 443092), (2148, 332319), (2327, 306756), (3222, 221546), (4654, 153378), (6444, 110773), (6981, 102252), (8521, 83772), (9308, 76689), (13962, 51126), (17042, 41886), (20943, 34084), (25563, 27924)]