75970416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 209477664

約数和(自身を除く): 133507248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 204, 272, 314, 408, 471, 593, 628, 816, 942, 1186, 1256, 1779, 1884, 2372, 2512, 2669, 3558, 3768, 4744, 5338, 7116, 7536, 8007, 9488, 10081, 10676, 14232, 16014, 20162, 21352, 28464, 30243, 32028, 40324, 42704, 60486, 64056, 80648, 93101, 120972, 128112, 161296, 186202, 241944, 279303, 372404, 483888, 558606, 744808, 1117212, 1489616, 1582717, 2234424, 3165434, 4468848, 4748151, 6330868, 9496302, 12661736, 18992604, 25323472, 37985208, 75970416]

約数ペア:

[(1, 75970416), (2, 37985208), (3, 25323472), (4, 18992604), (6, 12661736), (8, 9496302), (12, 6330868), (16, 4748151), (17, 4468848), (24, 3165434), (34, 2234424), (48, 1582717), (51, 1489616), (68, 1117212), (102, 744808), (136, 558606), (157, 483888), (204, 372404), (272, 279303), (314, 241944), (408, 186202), (471, 161296), (593, 128112), (628, 120972), (816, 93101), (942, 80648), (1186, 64056), (1256, 60486), (1779, 42704), (1884, 40324), (2372, 32028), (2512, 30243), (2669, 28464), (3558, 21352), (3768, 20162), (4744, 16014), (5338, 14232), (7116, 10676), (7536, 10081), (8007, 9488)]