42508717047

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1933}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 66736924800

約数和(自身を除く): 24228207753

約数列:

[1, 3, 9, 23, 31, 69, 93, 149, 207, 279, 447, 529, 713, 1341, 1587, 1933, 2139, 3427, 4619, 4761, 5799, 6417, 10281, 13857, 16399, 17397, 30843, 41571, 44459, 49197, 59923, 78821, 106237, 133377, 147591, 179769, 236463, 288017, 318711, 400131, 539307, 709389, 864051, 956133, 1022557, 1378229, 2443451, 2592153, 3067671, 4134687, 6624391, 7330353, 8928527, 9203013, 12404061, 19873173, 21991059, 26785581, 31699267, 59619519, 80356743, 95097801, 152360993, 205356121, 285293403, 457082979, 616068363, 1371248937, 1848205089, 4723190783, 14169572349, 42508717047]

約数ペア:

[(1, 42508717047), (3, 14169572349), (9, 4723190783), (23, 1848205089), (31, 1371248937), (69, 616068363), (93, 457082979), (149, 285293403), (207, 205356121), (279, 152360993), (447, 95097801), (529, 80356743), (713, 59619519), (1341, 31699267), (1587, 26785581), (1933, 21991059), (2139, 19873173), (3427, 12404061), (4619, 9203013), (4761, 8928527), (5799, 7330353), (6417, 6624391), (10281, 4134687), (13857, 3067671), (16399, 2592153), (17397, 2443451), (30843, 1378229), (41571, 1022557), (44459, 956133), (49197, 864051), (59923, 709389), (78821, 539307), (106237, 400131), (133377, 318711), (147591, 288017), (179769, 236463)]