77405184

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 132

約数和(自身を含む): 230557704

約数和(自身を除く): 153152520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 227, 256, 288, 296, 333, 384, 444, 454, 512, 576, 592, 666, 681, 768, 888, 908, 1024, 1152, 1184, 1332, 1362, 1536, 1776, 1816, 2043, 2304, 2368, 2664, 2724, 3072, 3552, 3632, 4086, 4608, 4736, 5328, 5448, 7104, 7264, 8172, 8399, 9216, 9472, 10656, 10896, 14208, 14528, 16344, 16798, 18944, 21312, 21792, 25197, 28416, 29056, 32688, 33596, 37888, 42624, 43584, 50394, 56832, 58112, 65376, 67192, 75591, 85248, 87168, 100788, 113664, 116224, 130752, 134384, 151182, 170496, 174336, 201576, 232448, 261504, 268768, 302364, 340992, 348672, 403152, 523008, 537536, 604728, 697344, 806304, 1046016, 1075072, 1209456, 1612608, 2092032, 2150144, 2418912, 3225216, 4300288, 4837824, 6450432, 8600576, 9675648, 12900864, 19351296, 25801728, 38702592, 77405184]

約数ペア:

[(1, 77405184), (2, 38702592), (3, 25801728), (4, 19351296), (6, 12900864), (8, 9675648), (9, 8600576), (12, 6450432), (16, 4837824), (18, 4300288), (24, 3225216), (32, 2418912), (36, 2150144), (37, 2092032), (48, 1612608), (64, 1209456), (72, 1075072), (74, 1046016), (96, 806304), (111, 697344), (128, 604728), (144, 537536), (148, 523008), (192, 403152), (222, 348672), (227, 340992), (256, 302364), (288, 268768), (296, 261504), (333, 232448), (384, 201576), (444, 174336), (454, 170496), (512, 151182), (576, 134384), (592, 130752), (666, 116224), (681, 113664), (768, 100788), (888, 87168), (908, 85248), (1024, 75591), (1152, 67192), (1184, 65376), (1332, 58112), (1362, 56832), (1536, 50394), (1776, 43584), (1816, 42624), (2043, 37888), (2304, 33596), (2368, 32688), (2664, 29056), (2724, 28416), (3072, 25197), (3552, 21792), (3632, 21312), (4086, 18944), (4608, 16798), (4736, 16344), (5328, 14528), (5448, 14208), (7104, 10896), (7264, 10656), (8172, 9472), (8399, 9216)]