40804978316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1\times {\mathrm{4783}}^1$

素因数の和:6830

約数の個数: 48

約数和(自身を含む): 76153319424

約数和(自身を除く): 35348341108

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 1973, 2162, 3946, 4324, 4783, 7892, 9566, 19132, 45379, 90758, 92731, 110009, 181516, 185462, 220018, 224801, 370924, 440036, 449602, 899204, 2132813, 4265626, 5170423, 8531252, 9436859, 10340846, 18873718, 20681692, 37747436, 217047757, 434095514, 443532373, 868191028, 887064746, 1774129492, 10201244579, 20402489158, 40804978316]

約数ペア:

[(1, 40804978316), (2, 20402489158), (4, 10201244579), (23, 1774129492), (46, 887064746), (47, 868191028), (92, 443532373), (94, 434095514), (188, 217047757), (1081, 37747436), (1973, 20681692), (2162, 18873718), (3946, 10340846), (4324, 9436859), (4783, 8531252), (7892, 5170423), (9566, 4265626), (19132, 2132813), (45379, 899204), (90758, 449602), (92731, 440036), (110009, 370924), (181516, 224801), (185462, 220018)]