38721792

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 104129536

約数和(自身を除く): 65407744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 397, 508, 762, 768, 794, 1016, 1191, 1524, 1588, 2032, 2382, 3048, 3176, 4064, 4764, 6096, 6352, 8128, 9528, 12192, 12704, 16256, 19056, 24384, 25408, 32512, 38112, 48768, 50419, 50816, 76224, 97536, 100838, 101632, 151257, 152448, 201676, 302514, 304896, 403352, 605028, 806704, 1210056, 1613408, 2420112, 3226816, 4840224, 6453632, 9680448, 12907264, 19360896, 38721792]

約数ペア:

[(1, 38721792), (2, 19360896), (3, 12907264), (4, 9680448), (6, 6453632), (8, 4840224), (12, 3226816), (16, 2420112), (24, 1613408), (32, 1210056), (48, 806704), (64, 605028), (96, 403352), (127, 304896), (128, 302514), (192, 201676), (254, 152448), (256, 151257), (381, 101632), (384, 100838), (397, 97536), (508, 76224), (762, 50816), (768, 50419), (794, 48768), (1016, 38112), (1191, 32512), (1524, 25408), (1588, 24384), (2032, 19056), (2382, 16256), (3048, 12704), (3176, 12192), (4064, 9528), (4764, 8128), (6096, 6352)]