64272852

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1707

約数の個数: 120

約数和(自身を含む): 203442624

約数和(自身を除く): 139169772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1667, 1836, 2142, 2268, 2754, 3213, 3334, 4284, 5001, 5508, 6426, 6668, 9639, 10002, 11669, 12852, 15003, 19278, 20004, 23338, 28339, 30006, 35007, 38556, 45009, 46676, 56678, 60012, 70014, 85017, 90018, 105021, 113356, 135027, 140028, 170034, 180036, 198373, 210042, 255051, 270054, 315063, 340068, 396746, 420084, 510102, 540108, 595119, 630126, 765153, 793492, 945189, 1020204, 1190238, 1260252, 1530306, 1785357, 1890378, 2295459, 2380476, 3060612, 3570714, 3780756, 4590918, 5356071, 7141428, 9181836, 10712142, 16068213, 21424284, 32136426, 64272852]

約数ペア:

[(1, 64272852), (2, 32136426), (3, 21424284), (4, 16068213), (6, 10712142), (7, 9181836), (9, 7141428), (12, 5356071), (14, 4590918), (17, 3780756), (18, 3570714), (21, 3060612), (27, 2380476), (28, 2295459), (34, 1890378), (36, 1785357), (42, 1530306), (51, 1260252), (54, 1190238), (63, 1020204), (68, 945189), (81, 793492), (84, 765153), (102, 630126), (108, 595119), (119, 540108), (126, 510102), (153, 420084), (162, 396746), (189, 340068), (204, 315063), (238, 270054), (252, 255051), (306, 210042), (324, 198373), (357, 180036), (378, 170034), (459, 140028), (476, 135027), (567, 113356), (612, 105021), (714, 90018), (756, 85017), (918, 70014), (1071, 60012), (1134, 56678), (1377, 46676), (1428, 45009), (1667, 38556), (1836, 35007), (2142, 30006), (2268, 28339), (2754, 23338), (3213, 20004), (3334, 19278), (4284, 15003), (5001, 12852), (5508, 11669), (6426, 10002), (6668, 9639)]