66571488

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2383}}^1$

素因数の和:2496

約数の個数: 72

約数和(自身を含む): 191344608

約数和(自身を除く): 124773120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2383, 3104, 3492, 4656, 4766, 6984, 7149, 9312, 9532, 13968, 14298, 19064, 21447, 27936, 28596, 38128, 42894, 57192, 76256, 85788, 114384, 171576, 228768, 231151, 343152, 462302, 686304, 693453, 924604, 1386906, 1849208, 2080359, 2773812, 3698416, 4160718, 5547624, 7396832, 8321436, 11095248, 16642872, 22190496, 33285744, 66571488]

約数ペア:

[(1, 66571488), (2, 33285744), (3, 22190496), (4, 16642872), (6, 11095248), (8, 8321436), (9, 7396832), (12, 5547624), (16, 4160718), (18, 3698416), (24, 2773812), (32, 2080359), (36, 1849208), (48, 1386906), (72, 924604), (96, 693453), (97, 686304), (144, 462302), (194, 343152), (288, 231151), (291, 228768), (388, 171576), (582, 114384), (776, 85788), (873, 76256), (1164, 57192), (1552, 42894), (1746, 38128), (2328, 28596), (2383, 27936), (3104, 21447), (3492, 19064), (4656, 14298), (4766, 13968), (6984, 9532), (7149, 9312)]