79813152

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2857}}^1$

素因数の和:2970

約数の個数: 72

約数和(自身を含む): 229388796

約数和(自身を除く): 149575644

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, 2857, 3104, 3492, 4656, 5714, 6984, 8571, 9312, 11428, 13968, 17142, 22856, 25713, 27936, 34284, 45712, 51426, 68568, 91424, 102852, 137136, 205704, 274272, 277129, 411408, 554258, 822816, 831387, 1108516, 1662774, 2217032, 2494161, 3325548, 4434064, 4988322, 6651096, 8868128, 9976644, 13302192, 19953288, 26604384, 39906576, 79813152]

約数ペア:

[(1, 79813152), (2, 39906576), (3, 26604384), (4, 19953288), (6, 13302192), (8, 9976644), (9, 8868128), (12, 6651096), (16, 4988322), (18, 4434064), (24, 3325548), (32, 2494161), (36, 2217032), (48, 1662774), (72, 1108516), (96, 831387), (97, 822816), (144, 554258), (194, 411408), (288, 277129), (291, 274272), (388, 205704), (582, 137136), (776, 102852), (873, 91424), (1164, 68568), (1552, 51426), (1746, 45712), (2328, 34284), (2857, 27936), (3104, 25713), (3492, 22856), (4656, 17142), (5714, 13968), (6984, 11428), (8571, 9312)]