26331872

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 65318400

約数和(自身を除く): 38986528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 269, 304, 322, 368, 437, 532, 538, 608, 644, 736, 874, 1064, 1076, 1288, 1748, 1883, 2128, 2152, 2576, 3059, 3496, 3766, 4256, 4304, 5111, 5152, 6118, 6187, 6992, 7532, 8608, 10222, 12236, 12374, 13984, 15064, 20444, 24472, 24748, 30128, 35777, 40888, 43309, 48944, 49496, 60256, 71554, 81776, 86618, 97888, 98992, 117553, 143108, 163552, 173236, 197984, 235106, 286216, 346472, 470212, 572432, 692944, 822871, 940424, 1144864, 1385888, 1645742, 1880848, 3291484, 3761696, 6582968, 13165936, 26331872]

約数ペア:

[(1, 26331872), (2, 13165936), (4, 6582968), (7, 3761696), (8, 3291484), (14, 1880848), (16, 1645742), (19, 1385888), (23, 1144864), (28, 940424), (32, 822871), (38, 692944), (46, 572432), (56, 470212), (76, 346472), (92, 286216), (112, 235106), (133, 197984), (152, 173236), (161, 163552), (184, 143108), (224, 117553), (266, 98992), (269, 97888), (304, 86618), (322, 81776), (368, 71554), (437, 60256), (532, 49496), (538, 48944), (608, 43309), (644, 40888), (736, 35777), (874, 30128), (1064, 24748), (1076, 24472), (1288, 20444), (1748, 15064), (1883, 13984), (2128, 12374), (2152, 12236), (2576, 10222), (3059, 8608), (3496, 7532), (3766, 6992), (4256, 6187), (4304, 6118), (5111, 5152)]