38667648

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 103831920

約数和(自身を除く): 65164272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 997, 1212, 1616, 1994, 2424, 2991, 3232, 3988, 4848, 5982, 6464, 7976, 9696, 11964, 12928, 15952, 19392, 23928, 31904, 38784, 47856, 63808, 95712, 100697, 127616, 191424, 201394, 302091, 382848, 402788, 604182, 805576, 1208364, 1611152, 2416728, 3222304, 4833456, 6444608, 9666912, 12889216, 19333824, 38667648]

約数ペア:

[(1, 38667648), (2, 19333824), (3, 12889216), (4, 9666912), (6, 6444608), (8, 4833456), (12, 3222304), (16, 2416728), (24, 1611152), (32, 1208364), (48, 805576), (64, 604182), (96, 402788), (101, 382848), (128, 302091), (192, 201394), (202, 191424), (303, 127616), (384, 100697), (404, 95712), (606, 63808), (808, 47856), (997, 38784), (1212, 31904), (1616, 23928), (1994, 19392), (2424, 15952), (2991, 12928), (3232, 11964), (3988, 9696), (4848, 7976), (5982, 6464)]