8191274742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{44497}}^1$

素因数の和:45002

約数の個数: 64

約数和(自身を含む): 20846423040

約数和(自身を除く): 12655148298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 487, 974, 1461, 2922, 3409, 4383, 6818, 8766, 10227, 13149, 20454, 26298, 30681, 44497, 61362, 88994, 92043, 133491, 184086, 266982, 311479, 400473, 622958, 800946, 934437, 1201419, 1868874, 2402838, 2803311, 5606622, 8409933, 16819866, 21670039, 43340078, 65010117, 130020234, 151690273, 195030351, 303380546, 390060702, 455070819, 585091053, 910141638, 1170182106, 1365212457, 2730424914, 4095637371, 8191274742]

約数ペア:

[(1, 8191274742), (2, 4095637371), (3, 2730424914), (6, 1365212457), (7, 1170182106), (9, 910141638), (14, 585091053), (18, 455070819), (21, 390060702), (27, 303380546), (42, 195030351), (54, 151690273), (63, 130020234), (126, 65010117), (189, 43340078), (378, 21670039), (487, 16819866), (974, 8409933), (1461, 5606622), (2922, 2803311), (3409, 2402838), (4383, 1868874), (6818, 1201419), (8766, 934437), (10227, 800946), (13149, 622958), (20454, 400473), (26298, 311479), (30681, 266982), (44497, 184086), (61362, 133491), (88994, 92043)]