31985472

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2807

約数の個数: 56

約数和(自身を含む): 86047072

約数和(自身を除く): 54061600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2731, 2928, 3904, 5462, 5856, 8193, 10924, 11712, 16386, 21848, 32772, 43696, 65544, 87392, 131088, 166591, 174784, 262176, 333182, 499773, 524352, 666364, 999546, 1332728, 1999092, 2665456, 3998184, 5330912, 7996368, 10661824, 15992736, 31985472]

約数ペア:

[(1, 31985472), (2, 15992736), (3, 10661824), (4, 7996368), (6, 5330912), (8, 3998184), (12, 2665456), (16, 1999092), (24, 1332728), (32, 999546), (48, 666364), (61, 524352), (64, 499773), (96, 333182), (122, 262176), (183, 174784), (192, 166591), (244, 131088), (366, 87392), (488, 65544), (732, 43696), (976, 32772), (1464, 21848), (1952, 16386), (2731, 11712), (2928, 10924), (3904, 8193), (5462, 5856)]