12528170752

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{88817}}^1$

素因数の和:88881

約数の個数: 72

約数和(自身を含む): 27231598800

約数和(自身を除く): 14703428048

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 2432, 3712, 4408, 4864, 7424, 8816, 17632, 35264, 70528, 88817, 141056, 177634, 355268, 710536, 1421072, 1687523, 2575693, 2842144, 3375046, 5151386, 5684288, 6750092, 10302772, 11368576, 13500184, 20605544, 22737152, 27000368, 41211088, 48938167, 54000736, 82422176, 97876334, 108001472, 164844352, 195752668, 216002944, 329688704, 391505336, 432005888, 659377408, 783010672, 1566021344, 3132042688, 6264085376, 12528170752]

約数ペア:

[(1, 12528170752), (2, 6264085376), (4, 3132042688), (8, 1566021344), (16, 783010672), (19, 659377408), (29, 432005888), (32, 391505336), (38, 329688704), (58, 216002944), (64, 195752668), (76, 164844352), (116, 108001472), (128, 97876334), (152, 82422176), (232, 54000736), (256, 48938167), (304, 41211088), (464, 27000368), (551, 22737152), (608, 20605544), (928, 13500184), (1102, 11368576), (1216, 10302772), (1856, 6750092), (2204, 5684288), (2432, 5151386), (3712, 3375046), (4408, 2842144), (4864, 2575693), (7424, 1687523), (8816, 1421072), (17632, 710536), (35264, 355268), (70528, 177634), (88817, 141056)]