77604932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 149334192

約数和(自身を除く): 71729260

約数列:

[1, 2, 4, 17, 34, 53, 61, 68, 106, 122, 212, 244, 353, 706, 901, 1037, 1412, 1802, 2074, 3233, 3604, 4148, 6001, 6466, 12002, 12932, 18709, 21533, 24004, 37418, 43066, 54961, 74836, 86132, 109922, 219844, 318053, 366061, 636106, 732122, 1141249, 1272212, 1464244, 2282498, 4564996, 19401233, 38802466, 77604932]

約数ペア:

[(1, 77604932), (2, 38802466), (4, 19401233), (17, 4564996), (34, 2282498), (53, 1464244), (61, 1272212), (68, 1141249), (106, 732122), (122, 636106), (212, 366061), (244, 318053), (353, 219844), (706, 109922), (901, 86132), (1037, 74836), (1412, 54961), (1802, 43066), (2074, 37418), (3233, 24004), (3604, 21533), (4148, 18709), (6001, 12932), (6466, 12002)]