63218256

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 169245120

約数和(自身を除く): 106026864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 109, 129, 172, 218, 258, 281, 327, 344, 436, 516, 562, 654, 688, 843, 872, 1032, 1124, 1308, 1686, 1744, 2064, 2248, 2616, 3372, 4496, 4687, 5232, 6744, 9374, 12083, 13488, 14061, 18748, 24166, 28122, 30629, 36249, 37496, 48332, 56244, 61258, 72498, 74992, 91887, 96664, 112488, 122516, 144996, 183774, 193328, 224976, 245032, 289992, 367548, 490064, 579984, 735096, 1317047, 1470192, 2634094, 3951141, 5268188, 7902282, 10536376, 15804564, 21072752, 31609128, 63218256]

約数ペア:

[(1, 63218256), (2, 31609128), (3, 21072752), (4, 15804564), (6, 10536376), (8, 7902282), (12, 5268188), (16, 3951141), (24, 2634094), (43, 1470192), (48, 1317047), (86, 735096), (109, 579984), (129, 490064), (172, 367548), (218, 289992), (258, 245032), (281, 224976), (327, 193328), (344, 183774), (436, 144996), (516, 122516), (562, 112488), (654, 96664), (688, 91887), (843, 74992), (872, 72498), (1032, 61258), (1124, 56244), (1308, 48332), (1686, 37496), (1744, 36249), (2064, 30629), (2248, 28122), (2616, 24166), (3372, 18748), (4496, 14061), (4687, 13488), (5232, 12083), (6744, 9374)]