82253888

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 190926720

約数和(自身を除く): 108672832

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 64, 68, 76, 92, 136, 152, 173, 184, 272, 304, 323, 346, 368, 391, 437, 544, 608, 646, 692, 736, 782, 874, 1088, 1216, 1292, 1384, 1472, 1564, 1748, 2584, 2768, 2941, 3128, 3287, 3496, 3979, 5168, 5536, 5882, 6256, 6574, 6992, 7429, 7958, 10336, 11072, 11764, 12512, 13148, 13984, 14858, 15916, 20672, 23528, 25024, 26296, 27968, 29716, 31832, 47056, 52592, 55879, 59432, 63664, 67643, 75601, 94112, 105184, 111758, 118864, 127328, 135286, 151202, 188224, 210368, 223516, 237728, 254656, 270572, 302404, 447032, 475456, 541144, 604808, 894064, 1082288, 1209616, 1285217, 1788128, 2164576, 2419232, 2570434, 3576256, 4329152, 4838464, 5140868, 10281736, 20563472, 41126944, 82253888]

約数ペア:

[(1, 82253888), (2, 41126944), (4, 20563472), (8, 10281736), (16, 5140868), (17, 4838464), (19, 4329152), (23, 3576256), (32, 2570434), (34, 2419232), (38, 2164576), (46, 1788128), (64, 1285217), (68, 1209616), (76, 1082288), (92, 894064), (136, 604808), (152, 541144), (173, 475456), (184, 447032), (272, 302404), (304, 270572), (323, 254656), (346, 237728), (368, 223516), (391, 210368), (437, 188224), (544, 151202), (608, 135286), (646, 127328), (692, 118864), (736, 111758), (782, 105184), (874, 94112), (1088, 75601), (1216, 67643), (1292, 63664), (1384, 59432), (1472, 55879), (1564, 52592), (1748, 47056), (2584, 31832), (2768, 29716), (2941, 27968), (3128, 26296), (3287, 25024), (3496, 23528), (3979, 20672), (5168, 15916), (5536, 14858), (5882, 13984), (6256, 13148), (6574, 12512), (6992, 11764), (7429, 11072), (7958, 10336)]