73784808

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{27697}}^1$

素因数の和:27746

約数の個数: 48

約数和(自身を含む): 205242180

約数和(自身を除く): 131457372

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, 27697, 55394, 83091, 110788, 166182, 221576, 249273, 332364, 498546, 664728, 997092, 1024789, 1994184, 2049578, 3074367, 4099156, 6148734, 8198312, 9223101, 12297468, 18446202, 24594936, 36892404, 73784808]

約数ペア:

[(1, 73784808), (2, 36892404), (3, 24594936), (4, 18446202), (6, 12297468), (8, 9223101), (9, 8198312), (12, 6148734), (18, 4099156), (24, 3074367), (36, 2049578), (37, 1994184), (72, 1024789), (74, 997092), (111, 664728), (148, 498546), (222, 332364), (296, 249273), (333, 221576), (444, 166182), (666, 110788), (888, 83091), (1332, 55394), (2664, 27697)]