83856112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 166676832

約数和(自身を除く): 82820720

約数列:

[1, 2, 4, 8, 16, 71, 97, 142, 194, 284, 388, 568, 761, 776, 1136, 1522, 1552, 3044, 6088, 6887, 12176, 13774, 27548, 54031, 55096, 73817, 108062, 110192, 147634, 216124, 295268, 432248, 590536, 864496, 1181072, 5241007, 10482014, 20964028, 41928056, 83856112]

約数ペア:

[(1, 83856112), (2, 41928056), (4, 20964028), (8, 10482014), (16, 5241007), (71, 1181072), (97, 864496), (142, 590536), (194, 432248), (284, 295268), (388, 216124), (568, 147634), (761, 110192), (776, 108062), (1136, 73817), (1522, 55096), (1552, 54031), (3044, 27548), (6088, 13774), (6887, 12176)]