39823902

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 97044480

約数和(自身を除く): 57220578

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 31, 46, 58, 62, 69, 87, 93, 107, 138, 174, 186, 207, 214, 261, 279, 321, 414, 522, 558, 642, 667, 713, 899, 963, 1334, 1426, 1798, 1926, 2001, 2139, 2461, 2697, 3103, 3317, 4002, 4278, 4922, 5394, 6003, 6206, 6417, 6634, 7383, 8091, 9309, 9951, 12006, 12834, 14766, 16182, 18618, 19902, 20677, 22149, 27927, 29853, 41354, 44298, 55854, 59706, 62031, 71369, 76291, 96193, 124062, 142738, 152582, 186093, 192386, 214107, 228873, 288579, 372186, 428214, 457746, 577158, 642321, 686619, 865737, 1284642, 1373238, 1731474, 2212439, 4424878, 6637317, 13274634, 19911951, 39823902]

約数ペア:

[(1, 39823902), (2, 19911951), (3, 13274634), (6, 6637317), (9, 4424878), (18, 2212439), (23, 1731474), (29, 1373238), (31, 1284642), (46, 865737), (58, 686619), (62, 642321), (69, 577158), (87, 457746), (93, 428214), (107, 372186), (138, 288579), (174, 228873), (186, 214107), (207, 192386), (214, 186093), (261, 152582), (279, 142738), (321, 124062), (414, 96193), (522, 76291), (558, 71369), (642, 62031), (667, 59706), (713, 55854), (899, 44298), (963, 41354), (1334, 29853), (1426, 27927), (1798, 22149), (1926, 20677), (2001, 19902), (2139, 18618), (2461, 16182), (2697, 14766), (3103, 12834), (3317, 12006), (4002, 9951), (4278, 9309), (4922, 8091), (5394, 7383), (6003, 6634), (6206, 6417)]