42203784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1097}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 121219200

約数和(自身を除く): 79015416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1097, 1374, 1603, 1832, 2194, 2748, 3206, 3291, 4388, 4809, 5496, 6412, 6582, 7679, 8776, 9618, 12824, 13164, 15358, 19236, 23037, 26328, 30716, 38472, 46074, 61432, 92148, 184296, 251213, 502426, 753639, 1004852, 1507278, 1758491, 2009704, 3014556, 3516982, 5275473, 6029112, 7033964, 10550946, 14067928, 21101892, 42203784]

約数ペア:

[(1, 42203784), (2, 21101892), (3, 14067928), (4, 10550946), (6, 7033964), (7, 6029112), (8, 5275473), (12, 3516982), (14, 3014556), (21, 2009704), (24, 1758491), (28, 1507278), (42, 1004852), (56, 753639), (84, 502426), (168, 251213), (229, 184296), (458, 92148), (687, 61432), (916, 46074), (1097, 38472), (1374, 30716), (1603, 26328), (1832, 23037), (2194, 19236), (2748, 15358), (3206, 13164), (3291, 12824), (4388, 9618), (4809, 8776), (5496, 7679), (6412, 6582)]