45622253404

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{17959}}^1$

素因数の和:18987

約数の個数: 72

約数和(自身を含む): 100123910880

約数和(自身を除く): 54501657476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 997, 1274, 1994, 2548, 3988, 6979, 12961, 13958, 17959, 25922, 27916, 35918, 48853, 51844, 71836, 90727, 97706, 125713, 181454, 195412, 233467, 251426, 362908, 466934, 502852, 635089, 879991, 933868, 1270178, 1634269, 1759982, 2540356, 3268538, 3519964, 6537076, 11439883, 17905123, 22879766, 35810246, 45759532, 71620492, 125335861, 232766599, 250671722, 465533198, 501343444, 877351027, 931066396, 1629366193, 1754702054, 3258732386, 3509404108, 6517464772, 11405563351, 22811126702, 45622253404]

約数ペア:

[(1, 45622253404), (2, 22811126702), (4, 11405563351), (7, 6517464772), (13, 3509404108), (14, 3258732386), (26, 1754702054), (28, 1629366193), (49, 931066396), (52, 877351027), (91, 501343444), (98, 465533198), (182, 250671722), (196, 232766599), (364, 125335861), (637, 71620492), (997, 45759532), (1274, 35810246), (1994, 22879766), (2548, 17905123), (3988, 11439883), (6979, 6537076), (12961, 3519964), (13958, 3268538), (17959, 2540356), (25922, 1759982), (27916, 1634269), (35918, 1270178), (48853, 933868), (51844, 879991), (71836, 635089), (90727, 502852), (97706, 466934), (125713, 362908), (181454, 251426), (195412, 233467)]