49768182

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 120

約数和(自身を含む): 126132336

約数和(自身を除く): 76364154

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 37, 38, 46, 54, 57, 69, 74, 81, 111, 114, 138, 162, 171, 207, 222, 333, 342, 361, 414, 437, 513, 621, 666, 703, 722, 851, 874, 999, 1026, 1083, 1242, 1311, 1406, 1539, 1702, 1863, 1998, 2109, 2166, 2553, 2622, 2997, 3078, 3249, 3726, 3933, 4218, 5106, 5994, 6327, 6498, 7659, 7866, 8303, 9747, 11799, 12654, 13357, 15318, 16169, 16606, 18981, 19494, 22977, 23598, 24909, 26714, 29241, 32338, 35397, 37962, 40071, 45954, 48507, 49818, 56943, 58482, 68931, 70794, 74727, 80142, 97014, 113886, 120213, 137862, 145521, 149454, 224181, 240426, 291042, 307211, 360639, 436563, 448362, 614422, 672543, 721278, 873126, 921633, 1081917, 1309689, 1345086, 1843266, 2163834, 2619378, 2764899, 5529798, 8294697, 16589394, 24884091, 49768182]

約数ペア:

[(1, 49768182), (2, 24884091), (3, 16589394), (6, 8294697), (9, 5529798), (18, 2764899), (19, 2619378), (23, 2163834), (27, 1843266), (37, 1345086), (38, 1309689), (46, 1081917), (54, 921633), (57, 873126), (69, 721278), (74, 672543), (81, 614422), (111, 448362), (114, 436563), (138, 360639), (162, 307211), (171, 291042), (207, 240426), (222, 224181), (333, 149454), (342, 145521), (361, 137862), (414, 120213), (437, 113886), (513, 97014), (621, 80142), (666, 74727), (703, 70794), (722, 68931), (851, 58482), (874, 56943), (999, 49818), (1026, 48507), (1083, 45954), (1242, 40071), (1311, 37962), (1406, 35397), (1539, 32338), (1702, 29241), (1863, 26714), (1998, 24909), (2109, 23598), (2166, 22977), (2553, 19494), (2622, 18981), (2997, 16606), (3078, 16169), (3249, 15318), (3726, 13357), (3933, 12654), (4218, 11799), (5106, 9747), (5994, 8303), (6327, 7866), (6498, 7659)]