6642162

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 15200640

約数和(自身を除く): 8558478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 173, 237, 243, 346, 474, 486, 519, 711, 1038, 1422, 1557, 2133, 3114, 4266, 4671, 6399, 9342, 12798, 13667, 14013, 19197, 27334, 28026, 38394, 41001, 42039, 82002, 84078, 123003, 246006, 369009, 738018, 1107027, 2214054, 3321081, 6642162]

約数ペア:

[(1, 6642162), (2, 3321081), (3, 2214054), (6, 1107027), (9, 738018), (18, 369009), (27, 246006), (54, 123003), (79, 84078), (81, 82002), (158, 42039), (162, 41001), (173, 38394), (237, 28026), (243, 27334), (346, 19197), (474, 14013), (486, 13667), (519, 12798), (711, 9342), (1038, 6399), (1422, 4671), (1557, 4266), (2133, 3114)]