8214552

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 22382880

約数和(自身を除く): 14168328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 421, 542, 813, 842, 1084, 1263, 1626, 1684, 2168, 2439, 2526, 3252, 3368, 3789, 4878, 5052, 6504, 7578, 9756, 10104, 15156, 19512, 30312, 114091, 228182, 342273, 456364, 684546, 912728, 1026819, 1369092, 2053638, 2738184, 4107276, 8214552]

約数ペア:

[(1, 8214552), (2, 4107276), (3, 2738184), (4, 2053638), (6, 1369092), (8, 1026819), (9, 912728), (12, 684546), (18, 456364), (24, 342273), (36, 228182), (72, 114091), (271, 30312), (421, 19512), (542, 15156), (813, 10104), (842, 9756), (1084, 7578), (1263, 6504), (1626, 5052), (1684, 4878), (2168, 3789), (2439, 3368), (2526, 3252)]