72826432

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1259

約数の個数: 56

約数和(自身を含む): 166420800

約数和(自身を除く): 93594368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1091, 1192, 2086, 2182, 2384, 4172, 4364, 4768, 7637, 8344, 8728, 9536, 15274, 16688, 17456, 30548, 33376, 34912, 61096, 66752, 69824, 122192, 162559, 244384, 325118, 488768, 650236, 1137913, 1300472, 2275826, 2600944, 4551652, 5201888, 9103304, 10403776, 18206608, 36413216, 72826432]

約数ペア:

[(1, 72826432), (2, 36413216), (4, 18206608), (7, 10403776), (8, 9103304), (14, 5201888), (16, 4551652), (28, 2600944), (32, 2275826), (56, 1300472), (64, 1137913), (112, 650236), (149, 488768), (224, 325118), (298, 244384), (448, 162559), (596, 122192), (1043, 69824), (1091, 66752), (1192, 61096), (2086, 34912), (2182, 33376), (2384, 30548), (4172, 17456), (4364, 16688), (4768, 15274), (7637, 9536), (8344, 8728)]