42744832

素因数分解:

$2^{10}\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 88

約数和(自身を含む): 97437200

約数和(自身を除く): 54692368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 169, 208, 247, 256, 304, 338, 416, 494, 512, 608, 676, 832, 988, 1024, 1216, 1352, 1664, 1976, 2197, 2432, 2704, 3211, 3328, 3952, 4394, 4864, 5408, 6422, 6656, 7904, 8788, 9728, 10816, 12844, 13312, 15808, 17576, 19456, 21632, 25688, 31616, 35152, 41743, 43264, 51376, 63232, 70304, 83486, 86528, 102752, 126464, 140608, 166972, 173056, 205504, 252928, 281216, 333944, 411008, 562432, 667888, 822016, 1124864, 1335776, 1644032, 2249728, 2671552, 3288064, 5343104, 10686208, 21372416, 42744832]

約数ペア:

[(1, 42744832), (2, 21372416), (4, 10686208), (8, 5343104), (13, 3288064), (16, 2671552), (19, 2249728), (26, 1644032), (32, 1335776), (38, 1124864), (52, 822016), (64, 667888), (76, 562432), (104, 411008), (128, 333944), (152, 281216), (169, 252928), (208, 205504), (247, 173056), (256, 166972), (304, 140608), (338, 126464), (416, 102752), (494, 86528), (512, 83486), (608, 70304), (676, 63232), (832, 51376), (988, 43264), (1024, 41743), (1216, 35152), (1352, 31616), (1664, 25688), (1976, 21632), (2197, 19456), (2432, 17576), (2704, 15808), (3211, 13312), (3328, 12844), (3952, 10816), (4394, 9728), (4864, 8788), (5408, 7904), (6422, 6656)]