27962528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 65499840

約数和(自身を除く): 37537312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 113, 148, 152, 176, 209, 226, 296, 304, 352, 407, 418, 452, 592, 608, 703, 814, 836, 904, 1184, 1243, 1406, 1628, 1672, 1808, 2147, 2486, 2812, 3256, 3344, 3616, 4181, 4294, 4972, 5624, 6512, 6688, 7733, 8362, 8588, 9944, 11248, 13024, 15466, 16724, 17176, 19888, 22496, 23617, 30932, 33448, 34352, 39776, 45991, 47234, 61864, 66896, 68704, 79439, 91982, 94468, 123728, 133792, 158878, 183964, 188936, 247456, 317756, 367928, 377872, 635512, 735856, 755744, 873829, 1271024, 1471712, 1747658, 2542048, 3495316, 6990632, 13981264, 27962528]

約数ペア:

[(1, 27962528), (2, 13981264), (4, 6990632), (8, 3495316), (11, 2542048), (16, 1747658), (19, 1471712), (22, 1271024), (32, 873829), (37, 755744), (38, 735856), (44, 635512), (74, 377872), (76, 367928), (88, 317756), (113, 247456), (148, 188936), (152, 183964), (176, 158878), (209, 133792), (226, 123728), (296, 94468), (304, 91982), (352, 79439), (407, 68704), (418, 66896), (452, 61864), (592, 47234), (608, 45991), (703, 39776), (814, 34352), (836, 33448), (904, 30932), (1184, 23617), (1243, 22496), (1406, 19888), (1628, 17176), (1672, 16724), (1808, 15466), (2147, 13024), (2486, 11248), (2812, 9944), (3256, 8588), (3344, 8362), (3616, 7733), (4181, 6688), (4294, 6512), (4972, 5624)]