89870112

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3217}}^1$

素因数の和:3330

約数の個数: 72

約数和(自身を含む): 258283116

約数和(自身を除く): 168413004

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, 3104, 3217, 3492, 4656, 6434, 6984, 9312, 9651, 12868, 13968, 19302, 25736, 27936, 28953, 38604, 51472, 57906, 77208, 102944, 115812, 154416, 231624, 308832, 312049, 463248, 624098, 926496, 936147, 1248196, 1872294, 2496392, 2808441, 3744588, 4992784, 5616882, 7489176, 9985568, 11233764, 14978352, 22467528, 29956704, 44935056, 89870112]

約数ペア:

[(1, 89870112), (2, 44935056), (3, 29956704), (4, 22467528), (6, 14978352), (8, 11233764), (9, 9985568), (12, 7489176), (16, 5616882), (18, 4992784), (24, 3744588), (32, 2808441), (36, 2496392), (48, 1872294), (72, 1248196), (96, 936147), (97, 926496), (144, 624098), (194, 463248), (288, 312049), (291, 308832), (388, 231624), (582, 154416), (776, 115812), (873, 102944), (1164, 77208), (1552, 57906), (1746, 51472), (2328, 38604), (3104, 28953), (3217, 27936), (3492, 25736), (4656, 19302), (6434, 13968), (6984, 12868), (9312, 9651)]