73909696

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 84

約数和(自身を含む): 177289968

約数和(自身を除く): 103380272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 361, 448, 457, 532, 608, 722, 914, 1064, 1216, 1444, 1828, 2128, 2527, 2888, 3199, 3656, 4256, 5054, 5776, 6398, 7312, 8512, 8683, 10108, 11552, 12796, 14624, 17366, 20216, 23104, 25592, 29248, 34732, 40432, 51184, 60781, 69464, 80864, 102368, 121562, 138928, 161728, 164977, 204736, 243124, 277856, 329954, 486248, 555712, 659908, 972496, 1154839, 1319816, 1944992, 2309678, 2639632, 3889984, 4619356, 5279264, 9238712, 10558528, 18477424, 36954848, 73909696]

約数ペア:

[(1, 73909696), (2, 36954848), (4, 18477424), (7, 10558528), (8, 9238712), (14, 5279264), (16, 4619356), (19, 3889984), (28, 2639632), (32, 2309678), (38, 1944992), (56, 1319816), (64, 1154839), (76, 972496), (112, 659908), (133, 555712), (152, 486248), (224, 329954), (266, 277856), (304, 243124), (361, 204736), (448, 164977), (457, 161728), (532, 138928), (608, 121562), (722, 102368), (914, 80864), (1064, 69464), (1216, 60781), (1444, 51184), (1828, 40432), (2128, 34732), (2527, 29248), (2888, 25592), (3199, 23104), (3656, 20216), (4256, 17366), (5054, 14624), (5776, 12796), (6398, 11552), (7312, 10108), (8512, 8683)]