73919349108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{227363}}^1$

素因数の和:228205

約数の個数: 72

約数和(自身を含む): 204087383136

約数和(自身を除く): 130168034028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 821, 1642, 2463, 3284, 4926, 7389, 9031, 9852, 14778, 18062, 27093, 29556, 36124, 54186, 81279, 108372, 162558, 227363, 325116, 454726, 682089, 909452, 1364178, 2046267, 2500993, 2728356, 4092534, 5001986, 7502979, 8185068, 10003972, 15005958, 22508937, 30011916, 45017874, 90035748, 186665023, 373330046, 559995069, 746660092, 1119990138, 1679985207, 2053315253, 2239980276, 3359970414, 4106630506, 6159945759, 6719940828, 8213261012, 12319891518, 18479837277, 24639783036, 36959674554, 73919349108]

約数ペア:

[(1, 73919349108), (2, 36959674554), (3, 24639783036), (4, 18479837277), (6, 12319891518), (9, 8213261012), (11, 6719940828), (12, 6159945759), (18, 4106630506), (22, 3359970414), (33, 2239980276), (36, 2053315253), (44, 1679985207), (66, 1119990138), (99, 746660092), (132, 559995069), (198, 373330046), (396, 186665023), (821, 90035748), (1642, 45017874), (2463, 30011916), (3284, 22508937), (4926, 15005958), (7389, 10003972), (9031, 8185068), (9852, 7502979), (14778, 5001986), (18062, 4092534), (27093, 2728356), (29556, 2500993), (36124, 2046267), (54186, 1364178), (81279, 909452), (108372, 682089), (162558, 454726), (227363, 325116)]