31866408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2791

約数の個数: 96

約数和(自身を含む): 102960000

約数和(自身を除く): 71093592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2749, 2898, 3864, 5498, 5796, 8247, 10996, 11592, 16494, 19243, 21992, 24741, 32988, 38486, 49482, 57729, 63227, 65976, 76972, 98964, 115458, 126454, 153944, 173187, 189681, 197928, 230916, 252908, 346374, 379362, 442589, 461832, 505816, 569043, 692748, 758724, 885178, 1138086, 1327767, 1385496, 1517448, 1770356, 2276172, 2655534, 3540712, 3983301, 4552344, 5311068, 7966602, 10622136, 15933204, 31866408]

約数ペア:

[(1, 31866408), (2, 15933204), (3, 10622136), (4, 7966602), (6, 5311068), (7, 4552344), (8, 3983301), (9, 3540712), (12, 2655534), (14, 2276172), (18, 1770356), (21, 1517448), (23, 1385496), (24, 1327767), (28, 1138086), (36, 885178), (42, 758724), (46, 692748), (56, 569043), (63, 505816), (69, 461832), (72, 442589), (84, 379362), (92, 346374), (126, 252908), (138, 230916), (161, 197928), (168, 189681), (184, 173187), (207, 153944), (252, 126454), (276, 115458), (322, 98964), (414, 76972), (483, 65976), (504, 63227), (552, 57729), (644, 49482), (828, 38486), (966, 32988), (1288, 24741), (1449, 21992), (1656, 19243), (1932, 16494), (2749, 11592), (2898, 10996), (3864, 8247), (5498, 5796)]