72645431046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{834257}}^1$

素因数の和:834916

約数の個数: 32

約数和(自身を含む): 151848304128

約数和(自身を除く): 79202873082

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 631, 1262, 1893, 3786, 14513, 29026, 43539, 87078, 834257, 1668514, 2502771, 5005542, 19187911, 38375822, 57563733, 115127466, 526416167, 1052832334, 1579248501, 3158497002, 12107571841, 24215143682, 36322715523, 72645431046]

約数ペア:

[(1, 72645431046), (2, 36322715523), (3, 24215143682), (6, 12107571841), (23, 3158497002), (46, 1579248501), (69, 1052832334), (138, 526416167), (631, 115127466), (1262, 57563733), (1893, 38375822), (3786, 19187911), (14513, 5005542), (29026, 2502771), (43539, 1668514), (87078, 834257)]