142687424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 84

約数和(自身を含む): 321231768

約数和(自身を除く): 178544344

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 241, 319, 352, 464, 482, 638, 704, 841, 928, 964, 1276, 1682, 1856, 1928, 2552, 2651, 3364, 3856, 5104, 5302, 6728, 6989, 7712, 9251, 10208, 10604, 13456, 13978, 15424, 18502, 20416, 21208, 26912, 27956, 37004, 42416, 53824, 55912, 74008, 76879, 84832, 111824, 148016, 153758, 169664, 202681, 223648, 296032, 307516, 405362, 447296, 592064, 615032, 810724, 1230064, 1621448, 2229491, 2460128, 3242896, 4458982, 4920256, 6485792, 8917964, 12971584, 17835928, 35671856, 71343712, 142687424]

約数ペア:

[(1, 142687424), (2, 71343712), (4, 35671856), (8, 17835928), (11, 12971584), (16, 8917964), (22, 6485792), (29, 4920256), (32, 4458982), (44, 3242896), (58, 2460128), (64, 2229491), (88, 1621448), (116, 1230064), (176, 810724), (232, 615032), (241, 592064), (319, 447296), (352, 405362), (464, 307516), (482, 296032), (638, 223648), (704, 202681), (841, 169664), (928, 153758), (964, 148016), (1276, 111824), (1682, 84832), (1856, 76879), (1928, 74008), (2552, 55912), (2651, 53824), (3364, 42416), (3856, 37004), (5104, 27956), (5302, 26912), (6728, 21208), (6989, 20416), (7712, 18502), (9251, 15424), (10208, 13978), (10604, 13456)]