75622968

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{28387}}^1$

素因数の和:28436

約数の個数: 48

約数和(自身を含む): 210355080

約数和(自身を除く): 134732112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 28387, 56774, 85161, 113548, 170322, 227096, 255483, 340644, 510966, 681288, 1021932, 1050319, 2043864, 2100638, 3150957, 4201276, 6301914, 8402552, 9452871, 12603828, 18905742, 25207656, 37811484, 75622968]

約数ペア:

[(1, 75622968), (2, 37811484), (3, 25207656), (4, 18905742), (6, 12603828), (8, 9452871), (9, 8402552), (12, 6301914), (18, 4201276), (24, 3150957), (36, 2100638), (37, 2043864), (72, 1050319), (74, 1021932), (111, 681288), (148, 510966), (222, 340644), (296, 255483), (333, 227096), (444, 170322), (666, 113548), (888, 85161), (1332, 56774), (2664, 28387)]