65171448

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6607}}^1$

素因数の和:6756

約数の個数: 48

約数和(自身を含む): 177821280

約数和(自身を除く): 112649832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 6607, 9864, 13214, 19821, 26428, 39642, 52856, 59463, 79284, 118926, 158568, 237852, 475704, 905159, 1810318, 2715477, 3620636, 5430954, 7241272, 8146431, 10861908, 16292862, 21723816, 32585724, 65171448]

約数ペア:

[(1, 65171448), (2, 32585724), (3, 21723816), (4, 16292862), (6, 10861908), (8, 8146431), (9, 7241272), (12, 5430954), (18, 3620636), (24, 2715477), (36, 1810318), (72, 905159), (137, 475704), (274, 237852), (411, 158568), (548, 118926), (822, 79284), (1096, 59463), (1233, 52856), (1644, 39642), (2466, 26428), (3288, 19821), (4932, 13214), (6607, 9864)]