69410048

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 150663240

約数和(自身を除く): 81253192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 328, 389, 544, 656, 697, 778, 1088, 1312, 1394, 1556, 2176, 2624, 2788, 3112, 4352, 5248, 5576, 6224, 6613, 10496, 11152, 12448, 13226, 15949, 22304, 24896, 26452, 31898, 44608, 49792, 52904, 63796, 89216, 99584, 105808, 127592, 178432, 211616, 255184, 271133, 423232, 510368, 542266, 846464, 1020736, 1084532, 1692928, 2041472, 2169064, 4082944, 4338128, 8676256, 17352512, 34705024, 69410048]

約数ペア:

[(1, 69410048), (2, 34705024), (4, 17352512), (8, 8676256), (16, 4338128), (17, 4082944), (32, 2169064), (34, 2041472), (41, 1692928), (64, 1084532), (68, 1020736), (82, 846464), (128, 542266), (136, 510368), (164, 423232), (256, 271133), (272, 255184), (328, 211616), (389, 178432), (544, 127592), (656, 105808), (697, 99584), (778, 89216), (1088, 63796), (1312, 52904), (1394, 49792), (1556, 44608), (2176, 31898), (2624, 26452), (2788, 24896), (3112, 22304), (4352, 15949), (5248, 13226), (5576, 12448), (6224, 11152), (6613, 10496)]