40752072

素因数分解:

$2^3\times 3^5\times {\mathrm{20963}}^1$

素因数の和:20984

約数の個数: 48

約数和(自身を含む): 114463440

約数和(自身を除く): 73711368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20963, 41926, 62889, 83852, 125778, 167704, 188667, 251556, 377334, 503112, 566001, 754668, 1132002, 1509336, 1698003, 2264004, 3396006, 4528008, 5094009, 6792012, 10188018, 13584024, 20376036, 40752072]

約数ペア:

[(1, 40752072), (2, 20376036), (3, 13584024), (4, 10188018), (6, 6792012), (8, 5094009), (9, 4528008), (12, 3396006), (18, 2264004), (24, 1698003), (27, 1509336), (36, 1132002), (54, 754668), (72, 566001), (81, 503112), (108, 377334), (162, 251556), (216, 188667), (243, 167704), (324, 125778), (486, 83852), (648, 62889), (972, 41926), (1944, 20963)]