43268984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 92504160

約数和(自身を除く): 49235176

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 97, 137, 148, 194, 274, 296, 388, 407, 548, 776, 814, 1067, 1096, 1507, 1628, 2134, 3014, 3256, 3589, 4268, 5069, 6028, 7178, 8536, 10138, 12056, 13289, 14356, 20276, 26578, 28712, 39479, 40552, 53156, 55759, 78958, 106312, 111518, 146179, 157916, 223036, 292358, 315832, 446072, 491693, 584716, 983386, 1169432, 1966772, 3933544, 5408623, 10817246, 21634492, 43268984]

約数ペア:

[(1, 43268984), (2, 21634492), (4, 10817246), (8, 5408623), (11, 3933544), (22, 1966772), (37, 1169432), (44, 983386), (74, 584716), (88, 491693), (97, 446072), (137, 315832), (148, 292358), (194, 223036), (274, 157916), (296, 146179), (388, 111518), (407, 106312), (548, 78958), (776, 55759), (814, 53156), (1067, 40552), (1096, 39479), (1507, 28712), (1628, 26578), (2134, 20276), (3014, 14356), (3256, 13289), (3589, 12056), (4268, 10138), (5069, 8536), (6028, 7178)]