91536148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 185149440

約数和(自身を除く): 93613292

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 223, 418, 446, 491, 836, 892, 982, 1964, 2453, 4237, 4906, 5401, 8474, 9329, 9812, 10802, 16948, 18658, 21604, 37316, 46607, 93214, 102619, 109493, 186428, 205238, 218986, 410476, 437972, 1204423, 2080367, 2408846, 4160734, 4817692, 8321468, 22884037, 45768074, 91536148]

約数ペア:

[(1, 91536148), (2, 45768074), (4, 22884037), (11, 8321468), (19, 4817692), (22, 4160734), (38, 2408846), (44, 2080367), (76, 1204423), (209, 437972), (223, 410476), (418, 218986), (446, 205238), (491, 186428), (836, 109493), (892, 102619), (982, 93214), (1964, 46607), (2453, 37316), (4237, 21604), (4906, 18658), (5401, 16948), (8474, 10802), (9329, 9812)]