4284072468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{172717}}^1$

素因数の和:172793

約数の個数: 72

約数和(自身を含む): 11882307528

約数和(自身を除く): 7598235060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 24804, 172717, 345434, 518151, 690868, 1036302, 1554453, 2072604, 2245321, 3108906, 4490642, 6217812, 6735963, 8981284, 9154001, 13471926, 18308002, 20207889, 26943852, 27462003, 36616004, 40415778, 54924006, 80831556, 82386009, 109848012, 119002013, 164772018, 238004026, 329544036, 357006039, 476008052, 714012078, 1071018117, 1428024156, 2142036234, 4284072468]

約数ペア:

[(1, 4284072468), (2, 2142036234), (3, 1428024156), (4, 1071018117), (6, 714012078), (9, 476008052), (12, 357006039), (13, 329544036), (18, 238004026), (26, 164772018), (36, 119002013), (39, 109848012), (52, 82386009), (53, 80831556), (78, 54924006), (106, 40415778), (117, 36616004), (156, 27462003), (159, 26943852), (212, 20207889), (234, 18308002), (318, 13471926), (468, 9154001), (477, 8981284), (636, 6735963), (689, 6217812), (954, 4490642), (1378, 3108906), (1908, 2245321), (2067, 2072604), (2756, 1554453), (4134, 1036302), (6201, 690868), (8268, 518151), (12402, 345434), (24804, 172717)]