42790224

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 80

約数和(自身を含む): 119992320

約数和(自身を除く): 77202096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1279, 1394, 1968, 2091, 2558, 2788, 3837, 4182, 5116, 5576, 7674, 8364, 10232, 11152, 15348, 16728, 20464, 21743, 30696, 33456, 43486, 52439, 61392, 65229, 86972, 104878, 130458, 157317, 173944, 209756, 260916, 314634, 347888, 419512, 521832, 629268, 839024, 891463, 1043664, 1258536, 1782926, 2517072, 2674389, 3565852, 5348778, 7131704, 10697556, 14263408, 21395112, 42790224]

約数ペア:

[(1, 42790224), (2, 21395112), (3, 14263408), (4, 10697556), (6, 7131704), (8, 5348778), (12, 3565852), (16, 2674389), (17, 2517072), (24, 1782926), (34, 1258536), (41, 1043664), (48, 891463), (51, 839024), (68, 629268), (82, 521832), (102, 419512), (123, 347888), (136, 314634), (164, 260916), (204, 209756), (246, 173944), (272, 157317), (328, 130458), (408, 104878), (492, 86972), (656, 65229), (697, 61392), (816, 52439), (984, 43486), (1279, 33456), (1394, 30696), (1968, 21743), (2091, 20464), (2558, 16728), (2788, 15348), (3837, 11152), (4182, 10232), (5116, 8364), (5576, 7674)]