64459296

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20347}}^1$

素因数の和:20374

約数の個数: 72

約数和(自身を含む): 199980144

約数和(自身を除く): 135520848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20347, 40694, 61041, 81388, 122082, 162776, 183123, 223817, 244164, 325552, 366246, 447634, 488328, 651104, 671451, 732492, 895268, 976656, 1342902, 1464984, 1790536, 1953312, 2014353, 2685804, 2929968, 3581072, 4028706, 5371608, 5859936, 7162144, 8057412, 10743216, 16114824, 21486432, 32229648, 64459296]

約数ペア:

[(1, 64459296), (2, 32229648), (3, 21486432), (4, 16114824), (6, 10743216), (8, 8057412), (9, 7162144), (11, 5859936), (12, 5371608), (16, 4028706), (18, 3581072), (22, 2929968), (24, 2685804), (32, 2014353), (33, 1953312), (36, 1790536), (44, 1464984), (48, 1342902), (66, 976656), (72, 895268), (88, 732492), (96, 671451), (99, 651104), (132, 488328), (144, 447634), (176, 366246), (198, 325552), (264, 244164), (288, 223817), (352, 183123), (396, 162776), (528, 122082), (792, 81388), (1056, 61041), (1584, 40694), (3168, 20347)]