65018912

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15277}}^1$

素因数の和:15313

約数の個数: 48

約数和(自身を含む): 154002240

約数和(自身を除く): 88983328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 15277, 30554, 61108, 106939, 122216, 213878, 244432, 290263, 427756, 488864, 580526, 855512, 1161052, 1711024, 2031841, 2322104, 3422048, 4063682, 4644208, 8127364, 9288416, 16254728, 32509456, 65018912]

約数ペア:

[(1, 65018912), (2, 32509456), (4, 16254728), (7, 9288416), (8, 8127364), (14, 4644208), (16, 4063682), (19, 3422048), (28, 2322104), (32, 2031841), (38, 1711024), (56, 1161052), (76, 855512), (112, 580526), (133, 488864), (152, 427756), (224, 290263), (266, 244432), (304, 213878), (532, 122216), (608, 106939), (1064, 61108), (2128, 30554), (4256, 15277)]