68827424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6659}}^1$

素因数の和:6705

約数の個数: 48

約数和(自身を含む): 151048800

約数和(自身を除く): 82221376

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 6659, 10336, 13318, 26636, 53272, 106544, 113203, 126521, 213088, 226406, 253042, 452812, 506084, 905624, 1012168, 1811248, 2024336, 2150857, 3622496, 4048672, 4301714, 8603428, 17206856, 34413712, 68827424]

約数ペア:

[(1, 68827424), (2, 34413712), (4, 17206856), (8, 8603428), (16, 4301714), (17, 4048672), (19, 3622496), (32, 2150857), (34, 2024336), (38, 1811248), (68, 1012168), (76, 905624), (136, 506084), (152, 452812), (272, 253042), (304, 226406), (323, 213088), (544, 126521), (608, 113203), (646, 106544), (1292, 53272), (2584, 26636), (5168, 13318), (6659, 10336)]