63943236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 198031680

約数和(自身を除く): 134088444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 281, 294, 301, 378, 387, 441, 516, 562, 588, 602, 756, 774, 843, 882, 903, 1124, 1161, 1204, 1323, 1548, 1686, 1764, 1806, 1967, 2107, 2322, 2529, 2646, 2709, 3372, 3612, 3934, 4214, 4644, 5058, 5292, 5418, 5901, 6321, 7587, 7868, 8127, 8428, 10116, 10836, 11802, 12083, 12642, 13769, 15174, 16254, 17703, 18963, 23604, 24166, 25284, 27538, 30348, 32508, 35406, 36249, 37926, 41307, 48332, 53109, 55076, 56889, 70812, 72498, 75852, 82614, 84581, 106218, 108747, 113778, 123921, 144996, 165228, 169162, 212436, 217494, 227556, 247842, 253743, 326241, 338324, 371763, 434988, 495684, 507486, 592067, 652482, 743526, 761229, 1014972, 1184134, 1304964, 1487052, 1522458, 1776201, 2283687, 2368268, 3044916, 3552402, 4567374, 5328603, 7104804, 9134748, 10657206, 15985809, 21314412, 31971618, 63943236]

約数ペア:

[(1, 63943236), (2, 31971618), (3, 21314412), (4, 15985809), (6, 10657206), (7, 9134748), (9, 7104804), (12, 5328603), (14, 4567374), (18, 3552402), (21, 3044916), (27, 2368268), (28, 2283687), (36, 1776201), (42, 1522458), (43, 1487052), (49, 1304964), (54, 1184134), (63, 1014972), (84, 761229), (86, 743526), (98, 652482), (108, 592067), (126, 507486), (129, 495684), (147, 434988), (172, 371763), (189, 338324), (196, 326241), (252, 253743), (258, 247842), (281, 227556), (294, 217494), (301, 212436), (378, 169162), (387, 165228), (441, 144996), (516, 123921), (562, 113778), (588, 108747), (602, 106218), (756, 84581), (774, 82614), (843, 75852), (882, 72498), (903, 70812), (1124, 56889), (1161, 55076), (1204, 53109), (1323, 48332), (1548, 41307), (1686, 37926), (1764, 36249), (1806, 35406), (1967, 32508), (2107, 30348), (2322, 27538), (2529, 25284), (2646, 24166), (2709, 23604), (3372, 18963), (3612, 17703), (3934, 16254), (4214, 15174), (4644, 13769), (5058, 12642), (5292, 12083), (5418, 11802), (5901, 10836), (6321, 10116), (7587, 8428), (7868, 8127)]