84980016

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1987}}^1$

素因数の和:2021

約数の個数: 120

約数和(自身を含む): 269191104

約数和(自身を除く): 184211088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 1987, 2376, 2673, 3564, 3888, 3974, 4752, 5346, 5961, 7128, 7948, 10692, 11922, 14256, 15896, 17883, 21384, 21857, 23844, 31792, 35766, 42768, 43714, 47688, 53649, 65571, 71532, 87428, 95376, 107298, 131142, 143064, 160947, 174856, 196713, 214596, 262284, 286128, 321894, 349712, 393426, 429192, 482841, 524568, 590139, 643788, 786852, 858384, 965682, 1049136, 1180278, 1287576, 1573704, 1770417, 1931364, 2360556, 2575152, 3147408, 3540834, 3862728, 4721112, 5311251, 7081668, 7725456, 9442224, 10622502, 14163336, 21245004, 28326672, 42490008, 84980016]

約数ペア:

[(1, 84980016), (2, 42490008), (3, 28326672), (4, 21245004), (6, 14163336), (8, 10622502), (9, 9442224), (11, 7725456), (12, 7081668), (16, 5311251), (18, 4721112), (22, 3862728), (24, 3540834), (27, 3147408), (33, 2575152), (36, 2360556), (44, 1931364), (48, 1770417), (54, 1573704), (66, 1287576), (72, 1180278), (81, 1049136), (88, 965682), (99, 858384), (108, 786852), (132, 643788), (144, 590139), (162, 524568), (176, 482841), (198, 429192), (216, 393426), (243, 349712), (264, 321894), (297, 286128), (324, 262284), (396, 214596), (432, 196713), (486, 174856), (528, 160947), (594, 143064), (648, 131142), (792, 107298), (891, 95376), (972, 87428), (1188, 71532), (1296, 65571), (1584, 53649), (1782, 47688), (1944, 43714), (1987, 42768), (2376, 35766), (2673, 31792), (3564, 23844), (3888, 21857), (3974, 21384), (4752, 17883), (5346, 15896), (5961, 14256), (7128, 11922), (7948, 10692)]