6638144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 14264640

約数和(自身を除く): 7626496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 103, 106, 152, 206, 212, 304, 412, 424, 608, 824, 848, 1007, 1216, 1648, 1696, 1957, 2014, 3296, 3392, 3914, 4028, 5459, 6592, 7828, 8056, 10918, 15656, 16112, 21836, 31312, 32224, 43672, 62624, 64448, 87344, 103721, 125248, 174688, 207442, 349376, 414884, 829768, 1659536, 3319072, 6638144]

約数ペア:

[(1, 6638144), (2, 3319072), (4, 1659536), (8, 829768), (16, 414884), (19, 349376), (32, 207442), (38, 174688), (53, 125248), (64, 103721), (76, 87344), (103, 64448), (106, 62624), (152, 43672), (206, 32224), (212, 31312), (304, 21836), (412, 16112), (424, 15656), (608, 10918), (824, 8056), (848, 7828), (1007, 6592), (1216, 5459), (1648, 4028), (1696, 3914), (1957, 3392), (2014, 3296)]