51479136

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4831}}^1$

素因数の和:4884

約数の個数: 72

約数和(自身を含む): 150381504

約数和(自身を除く): 98902368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 4831, 5328, 9662, 10656, 14493, 19324, 28986, 38648, 43479, 57972, 77296, 86958, 115944, 154592, 173916, 178747, 231888, 347832, 357494, 463776, 536241, 695664, 714988, 1072482, 1391328, 1429976, 1608723, 2144964, 2859952, 3217446, 4289928, 5719904, 6434892, 8579856, 12869784, 17159712, 25739568, 51479136]

約数ペア:

[(1, 51479136), (2, 25739568), (3, 17159712), (4, 12869784), (6, 8579856), (8, 6434892), (9, 5719904), (12, 4289928), (16, 3217446), (18, 2859952), (24, 2144964), (32, 1608723), (36, 1429976), (37, 1391328), (48, 1072482), (72, 714988), (74, 695664), (96, 536241), (111, 463776), (144, 357494), (148, 347832), (222, 231888), (288, 178747), (296, 173916), (333, 154592), (444, 115944), (592, 86958), (666, 77296), (888, 57972), (1184, 43479), (1332, 38648), (1776, 28986), (2664, 19324), (3552, 14493), (4831, 10656), (5328, 9662)]