42303344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 93208320

約数和(自身を除く): 50904976

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 173, 232, 248, 272, 346, 464, 493, 496, 527, 692, 899, 986, 1054, 1384, 1798, 1972, 2108, 2768, 2941, 3596, 3944, 4216, 5017, 5363, 5882, 7192, 7888, 8432, 10034, 10726, 11764, 14384, 15283, 20068, 21452, 23528, 30566, 40136, 42904, 47056, 61132, 80272, 85289, 85808, 91171, 122264, 155527, 170578, 182342, 244528, 311054, 341156, 364684, 622108, 682312, 729368, 1244216, 1364624, 1458736, 2488432, 2643959, 5287918, 10575836, 21151672, 42303344]

約数ペア:

[(1, 42303344), (2, 21151672), (4, 10575836), (8, 5287918), (16, 2643959), (17, 2488432), (29, 1458736), (31, 1364624), (34, 1244216), (58, 729368), (62, 682312), (68, 622108), (116, 364684), (124, 341156), (136, 311054), (173, 244528), (232, 182342), (248, 170578), (272, 155527), (346, 122264), (464, 91171), (493, 85808), (496, 85289), (527, 80272), (692, 61132), (899, 47056), (986, 42904), (1054, 40136), (1384, 30566), (1798, 23528), (1972, 21452), (2108, 20068), (2768, 15283), (2941, 14384), (3596, 11764), (3944, 10726), (4216, 10034), (5017, 8432), (5363, 7888), (5882, 7192)]