48842768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 113742720

約数和(自身を除く): 64899952

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 646, 727, 884, 988, 1292, 1454, 1768, 1976, 2584, 2908, 3536, 3952, 4199, 5168, 5816, 8398, 9451, 11632, 12359, 13813, 16796, 18902, 24718, 27626, 33592, 37804, 49436, 55252, 67184, 75608, 98872, 110504, 151216, 160667, 179569, 197744, 221008, 234821, 321334, 359138, 469642, 642668, 718276, 939284, 1285336, 1436552, 1878568, 2570672, 2873104, 3052673, 3757136, 6105346, 12210692, 24421384, 48842768]

約数ペア:

[(1, 48842768), (2, 24421384), (4, 12210692), (8, 6105346), (13, 3757136), (16, 3052673), (17, 2873104), (19, 2570672), (26, 1878568), (34, 1436552), (38, 1285336), (52, 939284), (68, 718276), (76, 642668), (104, 469642), (136, 359138), (152, 321334), (208, 234821), (221, 221008), (247, 197744), (272, 179569), (304, 160667), (323, 151216), (442, 110504), (494, 98872), (646, 75608), (727, 67184), (884, 55252), (988, 49436), (1292, 37804), (1454, 33592), (1768, 27626), (1976, 24718), (2584, 18902), (2908, 16796), (3536, 13813), (3952, 12359), (4199, 11632), (5168, 9451), (5816, 8398)]