83210274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 233902080

約数和(自身を除く): 150691806

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 46, 51, 54, 63, 69, 102, 119, 126, 138, 153, 161, 189, 207, 238, 306, 322, 357, 378, 391, 414, 459, 483, 563, 621, 714, 782, 918, 966, 1071, 1126, 1173, 1242, 1449, 1689, 2142, 2346, 2737, 2898, 3213, 3378, 3519, 3941, 4347, 5067, 5474, 6426, 7038, 7882, 8211, 8694, 9571, 10134, 10557, 11823, 12949, 15201, 16422, 19142, 21114, 23646, 24633, 25898, 28713, 30402, 35469, 38847, 49266, 57426, 66997, 70938, 73899, 77694, 86139, 90643, 106407, 116541, 133994, 147798, 172278, 181286, 200991, 212814, 220133, 233082, 258417, 271929, 349623, 401982, 440266, 516834, 543858, 602973, 660399, 699246, 815787, 1205946, 1320798, 1540931, 1631574, 1808919, 1981197, 2447361, 3081862, 3617838, 3962394, 4622793, 4894722, 5943591, 9245586, 11887182, 13868379, 27736758, 41605137, 83210274]

約数ペア:

[(1, 83210274), (2, 41605137), (3, 27736758), (6, 13868379), (7, 11887182), (9, 9245586), (14, 5943591), (17, 4894722), (18, 4622793), (21, 3962394), (23, 3617838), (27, 3081862), (34, 2447361), (42, 1981197), (46, 1808919), (51, 1631574), (54, 1540931), (63, 1320798), (69, 1205946), (102, 815787), (119, 699246), (126, 660399), (138, 602973), (153, 543858), (161, 516834), (189, 440266), (207, 401982), (238, 349623), (306, 271929), (322, 258417), (357, 233082), (378, 220133), (391, 212814), (414, 200991), (459, 181286), (483, 172278), (563, 147798), (621, 133994), (714, 116541), (782, 106407), (918, 90643), (966, 86139), (1071, 77694), (1126, 73899), (1173, 70938), (1242, 66997), (1449, 57426), (1689, 49266), (2142, 38847), (2346, 35469), (2737, 30402), (2898, 28713), (3213, 25898), (3378, 24633), (3519, 23646), (3941, 21114), (4347, 19142), (5067, 16422), (5474, 15201), (6426, 12949), (7038, 11823), (7882, 10557), (8211, 10134), (8694, 9571)]