64299488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4937}}^1$

素因数の和:4995

約数の個数: 48

約数和(自身を含む): 141858864

約数和(自身を除く): 77559376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 4937, 6512, 9874, 13024, 19748, 39496, 54307, 78992, 108614, 157984, 182669, 217228, 365338, 434456, 730676, 868912, 1461352, 1737824, 2009359, 2922704, 4018718, 5845408, 8037436, 16074872, 32149744, 64299488]

約数ペア:

[(1, 64299488), (2, 32149744), (4, 16074872), (8, 8037436), (11, 5845408), (16, 4018718), (22, 2922704), (32, 2009359), (37, 1737824), (44, 1461352), (74, 868912), (88, 730676), (148, 434456), (176, 365338), (296, 217228), (352, 182669), (407, 157984), (592, 108614), (814, 78992), (1184, 54307), (1628, 39496), (3256, 19748), (4937, 13024), (6512, 9874)]