84957516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6361}}^1$

素因数の和:6431

約数の個数: 72

約数和(自身を含む): 250102944

約数和(自身を除く): 165145428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6361, 6678, 12722, 13356, 19083, 25444, 38166, 44527, 57249, 76332, 89054, 114498, 133581, 178108, 228996, 267162, 337133, 400743, 534324, 674266, 801486, 1011399, 1348532, 1602972, 2022798, 2359931, 3034197, 4045596, 4719862, 6068394, 7079793, 9439724, 12136788, 14159586, 21239379, 28319172, 42478758, 84957516]

約数ペア:

[(1, 84957516), (2, 42478758), (3, 28319172), (4, 21239379), (6, 14159586), (7, 12136788), (9, 9439724), (12, 7079793), (14, 6068394), (18, 4719862), (21, 4045596), (28, 3034197), (36, 2359931), (42, 2022798), (53, 1602972), (63, 1348532), (84, 1011399), (106, 801486), (126, 674266), (159, 534324), (212, 400743), (252, 337133), (318, 267162), (371, 228996), (477, 178108), (636, 133581), (742, 114498), (954, 89054), (1113, 76332), (1484, 57249), (1908, 44527), (2226, 38166), (3339, 25444), (4452, 19083), (6361, 13356), (6678, 12722)]