3506244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 9767520

約数和(自身を除く): 6261276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 89, 98, 134, 147, 178, 196, 201, 267, 268, 294, 356, 402, 469, 534, 588, 623, 804, 938, 1068, 1246, 1407, 1869, 1876, 2492, 2814, 3283, 3738, 4361, 5628, 5963, 6566, 7476, 8722, 9849, 11926, 13083, 13132, 17444, 17889, 19698, 23852, 26166, 35778, 39396, 41741, 52332, 71556, 83482, 125223, 166964, 250446, 292187, 500892, 584374, 876561, 1168748, 1753122, 3506244]

約数ペア:

[(1, 3506244), (2, 1753122), (3, 1168748), (4, 876561), (6, 584374), (7, 500892), (12, 292187), (14, 250446), (21, 166964), (28, 125223), (42, 83482), (49, 71556), (67, 52332), (84, 41741), (89, 39396), (98, 35778), (134, 26166), (147, 23852), (178, 19698), (196, 17889), (201, 17444), (267, 13132), (268, 13083), (294, 11926), (356, 9849), (402, 8722), (469, 7476), (534, 6566), (588, 5963), (623, 5628), (804, 4361), (938, 3738), (1068, 3283), (1246, 2814), (1407, 2492), (1869, 1876)]