64368256

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29581}}^1$

素因数の和:29612

約数の個数: 32

約数和(自身を含む): 135781380

約数和(自身を除く): 71413124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 29581, 59162, 118324, 236648, 473296, 502877, 946592, 1005754, 1893184, 2011508, 3786368, 4023016, 8046032, 16092064, 32184128, 64368256]

約数ペア:

[(1, 64368256), (2, 32184128), (4, 16092064), (8, 8046032), (16, 4023016), (17, 3786368), (32, 2011508), (34, 1893184), (64, 1005754), (68, 946592), (128, 502877), (136, 473296), (272, 236648), (544, 118324), (1088, 59162), (2176, 29581)]