76471360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{4877}}^1$

素因数の和:4908

約数の個数: 84

約数和(自身を含む): 211871052

約数和(自身を除く): 135399692

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4877, 7840, 9754, 15680, 19508, 24385, 34139, 39016, 48770, 68278, 78032, 97540, 136556, 156064, 170695, 195080, 238973, 273112, 312128, 341390, 390160, 477946, 546224, 682780, 780320, 955892, 1092448, 1194865, 1365560, 1560640, 1911784, 2184896, 2389730, 2731120, 3823568, 4779460, 5462240, 7647136, 9558920, 10924480, 15294272, 19117840, 38235680, 76471360]

約数ペア:

[(1, 76471360), (2, 38235680), (4, 19117840), (5, 15294272), (7, 10924480), (8, 9558920), (10, 7647136), (14, 5462240), (16, 4779460), (20, 3823568), (28, 2731120), (32, 2389730), (35, 2184896), (40, 1911784), (49, 1560640), (56, 1365560), (64, 1194865), (70, 1092448), (80, 955892), (98, 780320), (112, 682780), (140, 546224), (160, 477946), (196, 390160), (224, 341390), (245, 312128), (280, 273112), (320, 238973), (392, 195080), (448, 170695), (490, 156064), (560, 136556), (784, 97540), (980, 78032), (1120, 68278), (1568, 48770), (1960, 39016), (2240, 34139), (3136, 24385), (3920, 19508), (4877, 15680), (7840, 9754)]