142642416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14639}}^1$

素因数の和:14686

約数の個数: 80

約数和(自身を含む): 435686400

約数和(自身を除く): 293043984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 14639, 29278, 43917, 58556, 87834, 102473, 117112, 175668, 204946, 234224, 307419, 351336, 409892, 424531, 614838, 702672, 819784, 849062, 1229676, 1273593, 1639568, 1698124, 2459352, 2547186, 2971717, 3396248, 4918704, 5094372, 5943434, 6792496, 8915151, 10188744, 11886868, 17830302, 20377488, 23773736, 35660604, 47547472, 71321208, 142642416]

約数ペア:

[(1, 142642416), (2, 71321208), (3, 47547472), (4, 35660604), (6, 23773736), (7, 20377488), (8, 17830302), (12, 11886868), (14, 10188744), (16, 8915151), (21, 6792496), (24, 5943434), (28, 5094372), (29, 4918704), (42, 3396248), (48, 2971717), (56, 2547186), (58, 2459352), (84, 1698124), (87, 1639568), (112, 1273593), (116, 1229676), (168, 849062), (174, 819784), (203, 702672), (232, 614838), (336, 424531), (348, 409892), (406, 351336), (464, 307419), (609, 234224), (696, 204946), (812, 175668), (1218, 117112), (1392, 102473), (1624, 87834), (2436, 58556), (3248, 43917), (4872, 29278), (9744, 14639)]