42308316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 114694944

約数和(自身を除く): 72386628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1381, 1702, 2553, 2762, 3404, 4143, 5106, 5524, 7659, 8286, 10212, 12429, 15318, 16572, 24858, 30636, 31763, 49716, 51097, 63526, 95289, 102194, 127052, 153291, 190578, 204388, 285867, 306582, 381156, 459873, 571734, 613164, 919746, 1143468, 1175231, 1839492, 2350462, 3525693, 4700924, 7051386, 10577079, 14102772, 21154158, 42308316]

約数ペア:

[(1, 42308316), (2, 21154158), (3, 14102772), (4, 10577079), (6, 7051386), (9, 4700924), (12, 3525693), (18, 2350462), (23, 1839492), (36, 1175231), (37, 1143468), (46, 919746), (69, 613164), (74, 571734), (92, 459873), (111, 381156), (138, 306582), (148, 285867), (207, 204388), (222, 190578), (276, 153291), (333, 127052), (414, 102194), (444, 95289), (666, 63526), (828, 51097), (851, 49716), (1332, 31763), (1381, 30636), (1702, 24858), (2553, 16572), (2762, 15318), (3404, 12429), (4143, 10212), (5106, 8286), (5524, 7659)]