27475804532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{29599}}^1$

素因数の和:29721

約数の個数: 72

約数和(自身を含む): 56486035200

約数和(自身を除く): 29010230668

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 289, 292, 374, 578, 748, 803, 1156, 1241, 1606, 2482, 3179, 3212, 4964, 6358, 12716, 13651, 21097, 27302, 29599, 42194, 54604, 59198, 84388, 118396, 232067, 325589, 464134, 503183, 651178, 928268, 1006366, 1302356, 2012732, 2160727, 4321454, 5535013, 8554111, 8642908, 11070026, 17108222, 22140052, 23767997, 34216444, 36732359, 47535994, 73464718, 94095221, 95071988, 146929436, 188190442, 376380884, 404055949, 624450103, 808111898, 1248900206, 1616223796, 2497800412, 6868951133, 13737902266, 27475804532]

約数ペア:

[(1, 27475804532), (2, 13737902266), (4, 6868951133), (11, 2497800412), (17, 1616223796), (22, 1248900206), (34, 808111898), (44, 624450103), (68, 404055949), (73, 376380884), (146, 188190442), (187, 146929436), (289, 95071988), (292, 94095221), (374, 73464718), (578, 47535994), (748, 36732359), (803, 34216444), (1156, 23767997), (1241, 22140052), (1606, 17108222), (2482, 11070026), (3179, 8642908), (3212, 8554111), (4964, 5535013), (6358, 4321454), (12716, 2160727), (13651, 2012732), (21097, 1302356), (27302, 1006366), (29599, 928268), (42194, 651178), (54604, 503183), (59198, 464134), (84388, 325589), (118396, 232067)]