72358848

素因数分解:

$2^6\times 3^2\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:754

約数の個数: 84

約数和(自身を含む): 208620360

約数和(自身を除く): 136261512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 269, 288, 467, 538, 576, 807, 934, 1076, 1401, 1614, 1868, 2152, 2421, 2802, 3228, 3736, 4203, 4304, 4842, 5604, 6456, 7472, 8406, 8608, 9684, 11208, 12912, 14944, 16812, 17216, 19368, 22416, 25824, 29888, 33624, 38736, 44832, 51648, 67248, 77472, 89664, 125623, 134496, 154944, 251246, 268992, 376869, 502492, 753738, 1004984, 1130607, 1507476, 2009968, 2261214, 3014952, 4019936, 4522428, 6029904, 8039872, 9044856, 12059808, 18089712, 24119616, 36179424, 72358848]

約数ペア:

[(1, 72358848), (2, 36179424), (3, 24119616), (4, 18089712), (6, 12059808), (8, 9044856), (9, 8039872), (12, 6029904), (16, 4522428), (18, 4019936), (24, 3014952), (32, 2261214), (36, 2009968), (48, 1507476), (64, 1130607), (72, 1004984), (96, 753738), (144, 502492), (192, 376869), (269, 268992), (288, 251246), (467, 154944), (538, 134496), (576, 125623), (807, 89664), (934, 77472), (1076, 67248), (1401, 51648), (1614, 44832), (1868, 38736), (2152, 33624), (2421, 29888), (2802, 25824), (3228, 22416), (3736, 19368), (4203, 17216), (4304, 16812), (4842, 14944), (5604, 12912), (6456, 11208), (7472, 9684), (8406, 8608)]