72735306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 184680000

約数和(自身を除く): 111944694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 49, 57, 58, 87, 98, 114, 133, 147, 174, 203, 266, 294, 399, 406, 449, 551, 609, 798, 898, 931, 1102, 1218, 1347, 1421, 1653, 1862, 2694, 2793, 2842, 3143, 3306, 3857, 4263, 5586, 6286, 7714, 8526, 8531, 9429, 11571, 13021, 17062, 18858, 22001, 23142, 25593, 26042, 26999, 39063, 44002, 51186, 53998, 59717, 66003, 78126, 80997, 91147, 119434, 132006, 161994, 179151, 182294, 247399, 273441, 358302, 418019, 494798, 546882, 638029, 742197, 836038, 1254057, 1276058, 1484394, 1731793, 1914087, 2508114, 3463586, 3828174, 5195379, 10390758, 12122551, 24245102, 36367653, 72735306]

約数ペア:

[(1, 72735306), (2, 36367653), (3, 24245102), (6, 12122551), (7, 10390758), (14, 5195379), (19, 3828174), (21, 3463586), (29, 2508114), (38, 1914087), (42, 1731793), (49, 1484394), (57, 1276058), (58, 1254057), (87, 836038), (98, 742197), (114, 638029), (133, 546882), (147, 494798), (174, 418019), (203, 358302), (266, 273441), (294, 247399), (399, 182294), (406, 179151), (449, 161994), (551, 132006), (609, 119434), (798, 91147), (898, 80997), (931, 78126), (1102, 66003), (1218, 59717), (1347, 53998), (1421, 51186), (1653, 44002), (1862, 39063), (2694, 26999), (2793, 26042), (2842, 25593), (3143, 23142), (3306, 22001), (3857, 18858), (4263, 17062), (5586, 13021), (6286, 11571), (7714, 9429), (8526, 8531)]