67157248

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{13807}}^1$

素因数の和:13842

約数の個数: 36

約数和(自身を含む): 141117760

約数和(自身を除く): 73960512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 13807, 27614, 55228, 110456, 220912, 262333, 441824, 524666, 883648, 1049332, 1767296, 2098664, 3534592, 4197328, 8394656, 16789312, 33578624, 67157248]

約数ペア:

[(1, 67157248), (2, 33578624), (4, 16789312), (8, 8394656), (16, 4197328), (19, 3534592), (32, 2098664), (38, 1767296), (64, 1049332), (76, 883648), (128, 524666), (152, 441824), (256, 262333), (304, 220912), (608, 110456), (1216, 55228), (2432, 27614), (4864, 13807)]