71161896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5563}}^1$

素因数の和:5626

約数の個数: 64

約数和(自身を含む): 196297920

約数和(自身を除く): 125136024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 5563, 6396, 11126, 12792, 16689, 22252, 33378, 44504, 66756, 72319, 133512, 144638, 216957, 228083, 289276, 433914, 456166, 578552, 684249, 867828, 912332, 1368498, 1735656, 1824664, 2736996, 2965079, 5473992, 5930158, 8895237, 11860316, 17790474, 23720632, 35580948, 71161896]

約数ペア:

[(1, 71161896), (2, 35580948), (3, 23720632), (4, 17790474), (6, 11860316), (8, 8895237), (12, 5930158), (13, 5473992), (24, 2965079), (26, 2736996), (39, 1824664), (41, 1735656), (52, 1368498), (78, 912332), (82, 867828), (104, 684249), (123, 578552), (156, 456166), (164, 433914), (246, 289276), (312, 228083), (328, 216957), (492, 144638), (533, 133512), (984, 72319), (1066, 66756), (1599, 44504), (2132, 33378), (3198, 22252), (4264, 16689), (5563, 12792), (6396, 11126)]