76876592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 167260128

約数和(自身を除く): 90383536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 73, 83, 104, 122, 146, 166, 208, 244, 292, 332, 488, 584, 664, 793, 949, 976, 1079, 1168, 1328, 1586, 1898, 2158, 3172, 3796, 4316, 4453, 5063, 6059, 6344, 7592, 8632, 8906, 10126, 12118, 12688, 15184, 17264, 17812, 20252, 24236, 35624, 40504, 48472, 57889, 65819, 71248, 78767, 81008, 96944, 115778, 131638, 157534, 231556, 263276, 315068, 369599, 463112, 526552, 630136, 739198, 926224, 1053104, 1260272, 1478396, 2956792, 4804787, 5913584, 9609574, 19219148, 38438296, 76876592]

約数ペア:

[(1, 76876592), (2, 38438296), (4, 19219148), (8, 9609574), (13, 5913584), (16, 4804787), (26, 2956792), (52, 1478396), (61, 1260272), (73, 1053104), (83, 926224), (104, 739198), (122, 630136), (146, 526552), (166, 463112), (208, 369599), (244, 315068), (292, 263276), (332, 231556), (488, 157534), (584, 131638), (664, 115778), (793, 96944), (949, 81008), (976, 78767), (1079, 71248), (1168, 65819), (1328, 57889), (1586, 48472), (1898, 40504), (2158, 35624), (3172, 24236), (3796, 20252), (4316, 17812), (4453, 17264), (5063, 15184), (6059, 12688), (6344, 12118), (7592, 10126), (8632, 8906)]