30997176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 88999680

約数和(自身を除く): 58002504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 601, 614, 921, 1202, 1228, 1803, 1842, 2149, 2404, 2456, 3606, 3684, 4207, 4298, 4808, 6447, 7212, 7368, 8414, 8596, 12621, 12894, 14424, 16828, 17192, 25242, 25788, 33656, 50484, 51576, 100968, 184507, 369014, 553521, 738028, 1107042, 1291549, 1476056, 2214084, 2583098, 3874647, 4428168, 5166196, 7749294, 10332392, 15498588, 30997176]

約数ペア:

[(1, 30997176), (2, 15498588), (3, 10332392), (4, 7749294), (6, 5166196), (7, 4428168), (8, 3874647), (12, 2583098), (14, 2214084), (21, 1476056), (24, 1291549), (28, 1107042), (42, 738028), (56, 553521), (84, 369014), (168, 184507), (307, 100968), (601, 51576), (614, 50484), (921, 33656), (1202, 25788), (1228, 25242), (1803, 17192), (1842, 16828), (2149, 14424), (2404, 12894), (2456, 12621), (3606, 8596), (3684, 8414), (4207, 7368), (4298, 7212), (4808, 6447)]