4271148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1031

約数の個数: 72

約数和(自身を含む): 13077792

約数和(自身を除く): 8806644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 997, 1071, 1428, 1994, 2142, 2991, 3988, 4284, 5982, 6979, 8973, 11964, 13958, 16949, 17946, 20937, 27916, 33898, 35892, 41874, 50847, 62811, 67796, 83748, 101694, 118643, 125622, 152541, 203388, 237286, 251244, 305082, 355929, 474572, 610164, 711858, 1067787, 1423716, 2135574, 4271148]

約数ペア:

[(1, 4271148), (2, 2135574), (3, 1423716), (4, 1067787), (6, 711858), (7, 610164), (9, 474572), (12, 355929), (14, 305082), (17, 251244), (18, 237286), (21, 203388), (28, 152541), (34, 125622), (36, 118643), (42, 101694), (51, 83748), (63, 67796), (68, 62811), (84, 50847), (102, 41874), (119, 35892), (126, 33898), (153, 27916), (204, 20937), (238, 17946), (252, 16949), (306, 13958), (357, 11964), (476, 8973), (612, 6979), (714, 5982), (997, 4284), (1071, 3988), (1428, 2991), (1994, 2142)]