84857416

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6983}}^1$

素因数の和:7034

約数の個数: 48

約数和(自身を含む): 191082240

約数和(自身を除く): 106224824

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 6983, 12152, 13966, 27932, 48881, 55864, 97762, 195524, 216473, 342167, 391048, 432946, 684334, 865892, 1368668, 1515311, 1731784, 2737336, 3030622, 6061244, 10607177, 12122488, 21214354, 42428708, 84857416]

約数ペア:

[(1, 84857416), (2, 42428708), (4, 21214354), (7, 12122488), (8, 10607177), (14, 6061244), (28, 3030622), (31, 2737336), (49, 1731784), (56, 1515311), (62, 1368668), (98, 865892), (124, 684334), (196, 432946), (217, 391048), (248, 342167), (392, 216473), (434, 195524), (868, 97762), (1519, 55864), (1736, 48881), (3038, 27932), (6076, 13966), (6983, 12152)]