3788008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 9020160

約数和(自身を除く): 5232152

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 173, 184, 238, 322, 346, 391, 476, 644, 692, 782, 952, 1211, 1288, 1384, 1564, 2422, 2737, 2941, 3128, 3979, 4844, 5474, 5882, 7958, 9688, 10948, 11764, 15916, 20587, 21896, 23528, 27853, 31832, 41174, 55706, 67643, 82348, 111412, 135286, 164696, 222824, 270572, 473501, 541144, 947002, 1894004, 3788008]

約数ペア:

[(1, 3788008), (2, 1894004), (4, 947002), (7, 541144), (8, 473501), (14, 270572), (17, 222824), (23, 164696), (28, 135286), (34, 111412), (46, 82348), (56, 67643), (68, 55706), (92, 41174), (119, 31832), (136, 27853), (161, 23528), (173, 21896), (184, 20587), (238, 15916), (322, 11764), (346, 10948), (391, 9688), (476, 7958), (644, 5882), (692, 5474), (782, 4844), (952, 3979), (1211, 3128), (1288, 2941), (1384, 2737), (1564, 2422)]