91569968

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 219390720

約数和(自身を除く): 127820752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1163, 1406, 2072, 2128, 2326, 2812, 4144, 4652, 4921, 5624, 8141, 9304, 9842, 11248, 16282, 18608, 19684, 22097, 32564, 39368, 43031, 44194, 65128, 78736, 86062, 88388, 130256, 154679, 172124, 176776, 301217, 309358, 344248, 353552, 602434, 618716, 688496, 817589, 1204868, 1237432, 1635178, 2409736, 2474864, 3270356, 4819472, 5723123, 6540712, 11446246, 13081424, 22892492, 45784984, 91569968]

約数ペア:

[(1, 91569968), (2, 45784984), (4, 22892492), (7, 13081424), (8, 11446246), (14, 6540712), (16, 5723123), (19, 4819472), (28, 3270356), (37, 2474864), (38, 2409736), (56, 1635178), (74, 1237432), (76, 1204868), (112, 817589), (133, 688496), (148, 618716), (152, 602434), (259, 353552), (266, 344248), (296, 309358), (304, 301217), (518, 176776), (532, 172124), (592, 154679), (703, 130256), (1036, 88388), (1064, 86062), (1163, 78736), (1406, 65128), (2072, 44194), (2128, 43031), (2326, 39368), (2812, 32564), (4144, 22097), (4652, 19684), (4921, 18608), (5624, 16282), (8141, 11248), (9304, 9842)]