15706005552

素因数分解:

$2^4\times 3^2\times {\mathrm{5581}}^1\times {\mathrm{19543}}^1$

素因数の和:25138

約数の個数: 60

約数和(自身を含む): 43965127024

約数和(自身を除く): 28259121472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5581, 11162, 16743, 19543, 22324, 33486, 39086, 44648, 50229, 58629, 66972, 78172, 89296, 100458, 117258, 133944, 156344, 175887, 200916, 234516, 267888, 312688, 351774, 401832, 469032, 703548, 803664, 938064, 1407096, 2814192, 109069483, 218138966, 327208449, 436277932, 654416898, 872555864, 981625347, 1308833796, 1745111728, 1963250694, 2617667592, 3926501388, 5235335184, 7853002776, 15706005552]

約数ペア:

[(1, 15706005552), (2, 7853002776), (3, 5235335184), (4, 3926501388), (6, 2617667592), (8, 1963250694), (9, 1745111728), (12, 1308833796), (16, 981625347), (18, 872555864), (24, 654416898), (36, 436277932), (48, 327208449), (72, 218138966), (144, 109069483), (5581, 2814192), (11162, 1407096), (16743, 938064), (19543, 803664), (22324, 703548), (33486, 469032), (39086, 401832), (44648, 351774), (50229, 312688), (58629, 267888), (66972, 234516), (78172, 200916), (89296, 175887), (100458, 156344), (117258, 133944)]