9153004

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 20511792

約数和(自身を除く): 11358788

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 67, 68, 82, 98, 119, 134, 164, 196, 238, 268, 287, 469, 476, 574, 697, 833, 938, 1139, 1148, 1394, 1666, 1876, 2009, 2278, 2747, 2788, 3283, 3332, 4018, 4556, 4879, 5494, 6566, 7973, 8036, 9758, 10988, 13132, 15946, 19229, 19516, 31892, 34153, 38458, 46699, 55811, 68306, 76916, 93398, 111622, 134603, 136612, 186796, 223244, 269206, 326893, 538412, 653786, 1307572, 2288251, 4576502, 9153004]

約数ペア:

[(1, 9153004), (2, 4576502), (4, 2288251), (7, 1307572), (14, 653786), (17, 538412), (28, 326893), (34, 269206), (41, 223244), (49, 186796), (67, 136612), (68, 134603), (82, 111622), (98, 93398), (119, 76916), (134, 68306), (164, 55811), (196, 46699), (238, 38458), (268, 34153), (287, 31892), (469, 19516), (476, 19229), (574, 15946), (697, 13132), (833, 10988), (938, 9758), (1139, 8036), (1148, 7973), (1394, 6566), (1666, 5494), (1876, 4879), (2009, 4556), (2278, 4018), (2747, 3332), (2788, 3283)]