42591584

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 72

約数和(自身を含む): 101869488

約数和(自身を除く): 59277904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1181, 1288, 1568, 2254, 2362, 2576, 4508, 4724, 5152, 8267, 9016, 9448, 16534, 18032, 18896, 27163, 33068, 36064, 37792, 54326, 57869, 66136, 108652, 115738, 132272, 190141, 217304, 231476, 264544, 380282, 434608, 462952, 760564, 869216, 925904, 1330987, 1521128, 1851808, 2661974, 3042256, 5323948, 6084512, 10647896, 21295792, 42591584]

約数ペア:

[(1, 42591584), (2, 21295792), (4, 10647896), (7, 6084512), (8, 5323948), (14, 3042256), (16, 2661974), (23, 1851808), (28, 1521128), (32, 1330987), (46, 925904), (49, 869216), (56, 760564), (92, 462952), (98, 434608), (112, 380282), (161, 264544), (184, 231476), (196, 217304), (224, 190141), (322, 132272), (368, 115738), (392, 108652), (644, 66136), (736, 57869), (784, 54326), (1127, 37792), (1181, 36064), (1288, 33068), (1568, 27163), (2254, 18896), (2362, 18032), (2576, 16534), (4508, 9448), (4724, 9016), (5152, 8267)]