39101744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 87851520

約数和(自身を除く): 48749776

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 47, 58, 88, 94, 116, 163, 176, 188, 232, 319, 326, 376, 464, 517, 638, 652, 752, 1034, 1276, 1304, 1363, 1793, 2068, 2552, 2608, 2726, 3586, 4136, 4727, 5104, 5452, 7172, 7661, 8272, 9454, 10904, 14344, 14993, 15322, 18908, 21808, 28688, 29986, 30644, 37816, 51997, 59972, 61288, 75632, 84271, 103994, 119944, 122576, 168542, 207988, 222169, 239888, 337084, 415976, 444338, 674168, 831952, 888676, 1348336, 1777352, 2443859, 3554704, 4887718, 9775436, 19550872, 39101744]

約数ペア:

[(1, 39101744), (2, 19550872), (4, 9775436), (8, 4887718), (11, 3554704), (16, 2443859), (22, 1777352), (29, 1348336), (44, 888676), (47, 831952), (58, 674168), (88, 444338), (94, 415976), (116, 337084), (163, 239888), (176, 222169), (188, 207988), (232, 168542), (319, 122576), (326, 119944), (376, 103994), (464, 84271), (517, 75632), (638, 61288), (652, 59972), (752, 51997), (1034, 37816), (1276, 30644), (1304, 29986), (1363, 28688), (1793, 21808), (2068, 18908), (2552, 15322), (2608, 14993), (2726, 14344), (3586, 10904), (4136, 9454), (4727, 8272), (5104, 7661), (5452, 7172)]