75286944

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3581}}^1$

素因数の和:3670

約数の個数: 72

約数和(自身を含む): 217090692

約数和(自身を除く): 141803748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 3581, 5256, 7008, 7162, 10512, 10743, 14324, 21024, 21486, 28648, 32229, 42972, 57296, 64458, 85944, 114592, 128916, 171888, 257832, 261413, 343776, 515664, 522826, 784239, 1031328, 1045652, 1568478, 2091304, 2352717, 3136956, 4182608, 4705434, 6273912, 8365216, 9410868, 12547824, 18821736, 25095648, 37643472, 75286944]

約数ペア:

[(1, 75286944), (2, 37643472), (3, 25095648), (4, 18821736), (6, 12547824), (8, 9410868), (9, 8365216), (12, 6273912), (16, 4705434), (18, 4182608), (24, 3136956), (32, 2352717), (36, 2091304), (48, 1568478), (72, 1045652), (73, 1031328), (96, 784239), (144, 522826), (146, 515664), (219, 343776), (288, 261413), (292, 257832), (438, 171888), (584, 128916), (657, 114592), (876, 85944), (1168, 64458), (1314, 57296), (1752, 42972), (2336, 32229), (2628, 28648), (3504, 21486), (3581, 21024), (5256, 14324), (7008, 10743), (7162, 10512)]