84388448

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 173464704

約数和(自身を除く): 89076256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 877, 992, 1552, 1754, 3007, 3104, 3508, 6014, 7016, 12028, 14032, 24056, 27187, 28064, 48112, 54374, 85069, 96224, 108748, 170138, 217496, 340276, 434992, 680552, 869984, 1361104, 2637139, 2722208, 5274278, 10548556, 21097112, 42194224, 84388448]

約数ペア:

[(1, 84388448), (2, 42194224), (4, 21097112), (8, 10548556), (16, 5274278), (31, 2722208), (32, 2637139), (62, 1361104), (97, 869984), (124, 680552), (194, 434992), (248, 340276), (388, 217496), (496, 170138), (776, 108748), (877, 96224), (992, 85069), (1552, 54374), (1754, 48112), (3007, 28064), (3104, 27187), (3508, 24056), (6014, 14032), (7016, 12028)]