91970142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 206309376

約数和(自身を除く): 114339234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 103, 163, 166, 206, 249, 309, 326, 489, 498, 618, 913, 978, 1133, 1793, 1826, 2266, 2739, 3399, 3586, 5379, 5478, 6798, 8549, 10758, 13529, 16789, 17098, 25647, 27058, 33578, 40587, 50367, 51294, 81174, 94039, 100734, 148819, 184679, 188078, 282117, 297638, 369358, 446457, 554037, 564234, 892914, 1108074, 1393487, 2786974, 4180461, 8360922, 15328357, 30656714, 45985071, 91970142]

約数ペア:

[(1, 91970142), (2, 45985071), (3, 30656714), (6, 15328357), (11, 8360922), (22, 4180461), (33, 2786974), (66, 1393487), (83, 1108074), (103, 892914), (163, 564234), (166, 554037), (206, 446457), (249, 369358), (309, 297638), (326, 282117), (489, 188078), (498, 184679), (618, 148819), (913, 100734), (978, 94039), (1133, 81174), (1793, 51294), (1826, 50367), (2266, 40587), (2739, 33578), (3399, 27058), (3586, 25647), (5379, 17098), (5478, 16789), (6798, 13529), (8549, 10758)]