65596064

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 141344028

約数和(自身を除く): 75747964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 173, 272, 289, 328, 346, 544, 578, 656, 692, 697, 1156, 1312, 1384, 1394, 2312, 2768, 2788, 2941, 4624, 5536, 5576, 5882, 7093, 9248, 11152, 11764, 11849, 14186, 22304, 23528, 23698, 28372, 47056, 47396, 49997, 56744, 94112, 94792, 99994, 113488, 120581, 189584, 199988, 226976, 241162, 379168, 399976, 482324, 799952, 964648, 1599904, 1929296, 2049877, 3858592, 4099754, 8199508, 16399016, 32798032, 65596064]

約数ペア:

[(1, 65596064), (2, 32798032), (4, 16399016), (8, 8199508), (16, 4099754), (17, 3858592), (32, 2049877), (34, 1929296), (41, 1599904), (68, 964648), (82, 799952), (136, 482324), (164, 399976), (173, 379168), (272, 241162), (289, 226976), (328, 199988), (346, 189584), (544, 120581), (578, 113488), (656, 99994), (692, 94792), (697, 94112), (1156, 56744), (1312, 49997), (1384, 47396), (1394, 47056), (2312, 28372), (2768, 23698), (2788, 23528), (2941, 22304), (4624, 14186), (5536, 11849), (5576, 11764), (5882, 11152), (7093, 9248)]