74697216

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1$

素因数の和:4453

約数の個数: 80

約数和(自身を含む): 217137888

約数和(自身を除く): 142440672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 4421, 5632, 8448, 8842, 13263, 16896, 17684, 26526, 35368, 48631, 53052, 70736, 97262, 106104, 141472, 145893, 194524, 212208, 282944, 291786, 389048, 424416, 565888, 583572, 778096, 848832, 1131776, 1167144, 1556192, 1697664, 2263552, 2334288, 3112384, 3395328, 4668576, 6224768, 6790656, 9337152, 12449536, 18674304, 24899072, 37348608, 74697216]

約数ペア:

[(1, 74697216), (2, 37348608), (3, 24899072), (4, 18674304), (6, 12449536), (8, 9337152), (11, 6790656), (12, 6224768), (16, 4668576), (22, 3395328), (24, 3112384), (32, 2334288), (33, 2263552), (44, 1697664), (48, 1556192), (64, 1167144), (66, 1131776), (88, 848832), (96, 778096), (128, 583572), (132, 565888), (176, 424416), (192, 389048), (256, 291786), (264, 282944), (352, 212208), (384, 194524), (512, 145893), (528, 141472), (704, 106104), (768, 97262), (1056, 70736), (1408, 53052), (1536, 48631), (2112, 35368), (2816, 26526), (4224, 17684), (4421, 16896), (5632, 13263), (8448, 8842)]