89049328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:841

約数の個数: 40

約数和(自身を含む): 177095808

約数和(自身を除く): 88046480

約数列:

[1, 2, 4, 8, 16, 53, 106, 173, 212, 346, 424, 607, 692, 848, 1214, 1384, 2428, 2768, 4856, 9169, 9712, 18338, 32171, 36676, 64342, 73352, 105011, 128684, 146704, 210022, 257368, 420044, 514736, 840088, 1680176, 5565583, 11131166, 22262332, 44524664, 89049328]

約数ペア:

[(1, 89049328), (2, 44524664), (4, 22262332), (8, 11131166), (16, 5565583), (53, 1680176), (106, 840088), (173, 514736), (212, 420044), (346, 257368), (424, 210022), (607, 146704), (692, 128684), (848, 105011), (1214, 73352), (1384, 64342), (2428, 36676), (2768, 32171), (4856, 18338), (9169, 9712)]