61032712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 131947200

約数和(自身を除く): 70914488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 104, 134, 152, 247, 268, 461, 494, 536, 871, 922, 988, 1273, 1742, 1844, 1976, 2546, 3484, 3688, 5092, 5993, 6968, 8759, 10184, 11986, 16549, 17518, 23972, 30887, 33098, 35036, 47944, 61774, 66196, 70072, 113867, 123548, 132392, 227734, 247096, 401531, 455468, 586853, 803062, 910936, 1173706, 1606124, 2347412, 3212248, 4694824, 7629089, 15258178, 30516356, 61032712]

約数ペア:

[(1, 61032712), (2, 30516356), (4, 15258178), (8, 7629089), (13, 4694824), (19, 3212248), (26, 2347412), (38, 1606124), (52, 1173706), (67, 910936), (76, 803062), (104, 586853), (134, 455468), (152, 401531), (247, 247096), (268, 227734), (461, 132392), (494, 123548), (536, 113867), (871, 70072), (922, 66196), (988, 61774), (1273, 47944), (1742, 35036), (1844, 33098), (1976, 30887), (2546, 23972), (3484, 17518), (3688, 16549), (5092, 11986), (5993, 10184), (6968, 8759)]