74644656

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 198067680

約数和(自身を除く): 123423024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 101, 173, 178, 202, 267, 303, 346, 356, 404, 519, 534, 606, 692, 712, 808, 1038, 1068, 1212, 1384, 1424, 1616, 2076, 2136, 2424, 2768, 4152, 4272, 4848, 8304, 8989, 15397, 17473, 17978, 26967, 30794, 34946, 35956, 46191, 52419, 53934, 61588, 69892, 71912, 92382, 104838, 107868, 123176, 139784, 143824, 184764, 209676, 215736, 246352, 279568, 369528, 419352, 431472, 739056, 838704, 1555097, 3110194, 4665291, 6220388, 9330582, 12440776, 18661164, 24881552, 37322328, 74644656]

約数ペア:

[(1, 74644656), (2, 37322328), (3, 24881552), (4, 18661164), (6, 12440776), (8, 9330582), (12, 6220388), (16, 4665291), (24, 3110194), (48, 1555097), (89, 838704), (101, 739056), (173, 431472), (178, 419352), (202, 369528), (267, 279568), (303, 246352), (346, 215736), (356, 209676), (404, 184764), (519, 143824), (534, 139784), (606, 123176), (692, 107868), (712, 104838), (808, 92382), (1038, 71912), (1068, 69892), (1212, 61588), (1384, 53934), (1424, 52419), (1616, 46191), (2076, 35956), (2136, 34946), (2424, 30794), (2768, 26967), (4152, 17978), (4272, 17473), (4848, 15397), (8304, 8989)]