65674476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 204906240

約数和(自身を除く): 139231764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1259, 1449, 1863, 1932, 2268, 2484, 2518, 2898, 3726, 3777, 4347, 5036, 5796, 7452, 7554, 8694, 8813, 11331, 13041, 15108, 17388, 17626, 22662, 26082, 26439, 28957, 33993, 35252, 45324, 52164, 52878, 57914, 67986, 79317, 86871, 101979, 105756, 115828, 135972, 158634, 173742, 202699, 203958, 237951, 260613, 317268, 347484, 405398, 407916, 475902, 521226, 608097, 713853, 781839, 810796, 951804, 1042452, 1216194, 1427706, 1563678, 1824291, 2345517, 2432388, 2855412, 3127356, 3648582, 4691034, 5472873, 7297164, 9382068, 10945746, 16418619, 21891492, 32837238, 65674476]

約数ペア:

[(1, 65674476), (2, 32837238), (3, 21891492), (4, 16418619), (6, 10945746), (7, 9382068), (9, 7297164), (12, 5472873), (14, 4691034), (18, 3648582), (21, 3127356), (23, 2855412), (27, 2432388), (28, 2345517), (36, 1824291), (42, 1563678), (46, 1427706), (54, 1216194), (63, 1042452), (69, 951804), (81, 810796), (84, 781839), (92, 713853), (108, 608097), (126, 521226), (138, 475902), (161, 407916), (162, 405398), (189, 347484), (207, 317268), (252, 260613), (276, 237951), (322, 203958), (324, 202699), (378, 173742), (414, 158634), (483, 135972), (567, 115828), (621, 105756), (644, 101979), (756, 86871), (828, 79317), (966, 67986), (1134, 57914), (1242, 52878), (1259, 52164), (1449, 45324), (1863, 35252), (1932, 33993), (2268, 28957), (2484, 26439), (2518, 26082), (2898, 22662), (3726, 17626), (3777, 17388), (4347, 15108), (5036, 13041), (5796, 11331), (7452, 8813), (7554, 8694)]