1212046144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12517}}^1$

素因数の和:12635

約数の個数: 56

約数和(自身を含む): 2575453320

約数和(自身を除く): 1363407176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 136, 178, 272, 356, 544, 712, 1088, 1424, 1513, 2848, 3026, 5696, 6052, 12104, 12517, 24208, 25034, 48416, 50068, 96832, 100136, 200272, 212789, 400544, 425578, 801088, 851156, 1114013, 1702312, 2228026, 3404624, 4456052, 6809248, 8912104, 13618496, 17824208, 18938221, 35648416, 37876442, 71296832, 75752884, 151505768, 303011536, 606023072, 1212046144]

約数ペア:

[(1, 1212046144), (2, 606023072), (4, 303011536), (8, 151505768), (16, 75752884), (17, 71296832), (32, 37876442), (34, 35648416), (64, 18938221), (68, 17824208), (89, 13618496), (136, 8912104), (178, 6809248), (272, 4456052), (356, 3404624), (544, 2228026), (712, 1702312), (1088, 1114013), (1424, 851156), (1513, 801088), (2848, 425578), (3026, 400544), (5696, 212789), (6052, 200272), (12104, 100136), (12517, 96832), (24208, 50068), (25034, 48416)]