49243744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 65668256

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 148, 152, 176, 199, 209, 296, 304, 352, 398, 407, 418, 592, 608, 703, 796, 814, 836, 1184, 1406, 1592, 1628, 1672, 2189, 2812, 3184, 3256, 3344, 3781, 4378, 5624, 6368, 6512, 6688, 7363, 7562, 7733, 8756, 11248, 13024, 14726, 15124, 15466, 17512, 22496, 29452, 30248, 30932, 35024, 41591, 58904, 60496, 61864, 70048, 80993, 83182, 117808, 120992, 123728, 139897, 161986, 166364, 235616, 247456, 279794, 323972, 332728, 559588, 647944, 665456, 1119176, 1295888, 1330912, 1538867, 2238352, 2591776, 3077734, 4476704, 6155468, 12310936, 24621872, 49243744]

約数ペア:

[(1, 49243744), (2, 24621872), (4, 12310936), (8, 6155468), (11, 4476704), (16, 3077734), (19, 2591776), (22, 2238352), (32, 1538867), (37, 1330912), (38, 1295888), (44, 1119176), (74, 665456), (76, 647944), (88, 559588), (148, 332728), (152, 323972), (176, 279794), (199, 247456), (209, 235616), (296, 166364), (304, 161986), (352, 139897), (398, 123728), (407, 120992), (418, 117808), (592, 83182), (608, 80993), (703, 70048), (796, 61864), (814, 60496), (836, 58904), (1184, 41591), (1406, 35024), (1592, 30932), (1628, 30248), (1672, 29452), (2189, 22496), (2812, 17512), (3184, 15466), (3256, 15124), (3344, 14726), (3781, 13024), (4378, 11248), (5624, 8756), (6368, 7733), (6512, 7562), (6688, 7363)]