72188448

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2083}}^1$

素因数の和:2134

約数の個数: 72

約数和(自身を含む): 200089008

約数和(自身を除く): 127900560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2083, 2166, 2888, 4166, 4332, 5776, 6249, 8332, 8664, 11552, 12498, 16664, 17328, 24996, 33328, 34656, 39577, 49992, 66656, 79154, 99984, 118731, 158308, 199968, 237462, 316616, 474924, 633232, 751963, 949848, 1266464, 1503926, 1899696, 2255889, 3007852, 3799392, 4511778, 6015704, 9023556, 12031408, 18047112, 24062816, 36094224, 72188448]

約数ペア:

[(1, 72188448), (2, 36094224), (3, 24062816), (4, 18047112), (6, 12031408), (8, 9023556), (12, 6015704), (16, 4511778), (19, 3799392), (24, 3007852), (32, 2255889), (38, 1899696), (48, 1503926), (57, 1266464), (76, 949848), (96, 751963), (114, 633232), (152, 474924), (228, 316616), (304, 237462), (361, 199968), (456, 158308), (608, 118731), (722, 99984), (912, 79154), (1083, 66656), (1444, 49992), (1824, 39577), (2083, 34656), (2166, 33328), (2888, 24996), (4166, 17328), (4332, 16664), (5776, 12498), (6249, 11552), (8332, 8664)]