106985788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 242016768

約数和(自身を除く): 135030980

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 169, 182, 299, 322, 338, 364, 598, 644, 676, 983, 1183, 1196, 1966, 2093, 2366, 3887, 3932, 4186, 4732, 6881, 7774, 8372, 12779, 13762, 15548, 22609, 25558, 27209, 27524, 45218, 51116, 54418, 89453, 90436, 108836, 158263, 166127, 178906, 293917, 316526, 332254, 357812, 587834, 633052, 664508, 1162889, 1175668, 2057419, 2325778, 3820921, 4114838, 4651556, 7641842, 8229676, 15283684, 26746447, 53492894, 106985788]

約数ペア:

[(1, 106985788), (2, 53492894), (4, 26746447), (7, 15283684), (13, 8229676), (14, 7641842), (23, 4651556), (26, 4114838), (28, 3820921), (46, 2325778), (52, 2057419), (91, 1175668), (92, 1162889), (161, 664508), (169, 633052), (182, 587834), (299, 357812), (322, 332254), (338, 316526), (364, 293917), (598, 178906), (644, 166127), (676, 158263), (983, 108836), (1183, 90436), (1196, 89453), (1966, 54418), (2093, 51116), (2366, 45218), (3887, 27524), (3932, 27209), (4186, 25558), (4732, 22609), (6881, 15548), (7774, 13762), (8372, 12779)]