72951186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 109940334

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 269, 462, 538, 587, 807, 1174, 1614, 1761, 1883, 2959, 3522, 3766, 4109, 5649, 5918, 6457, 8218, 8877, 11298, 12327, 12914, 17754, 19371, 20713, 24654, 38742, 41426, 45199, 62139, 90398, 124278, 135597, 157903, 271194, 315806, 473709, 947418, 1105321, 1736933, 2210642, 3315963, 3473866, 5210799, 6631926, 10421598, 12158531, 24317062, 36475593, 72951186]

約数ペア:

[(1, 72951186), (2, 36475593), (3, 24317062), (6, 12158531), (7, 10421598), (11, 6631926), (14, 5210799), (21, 3473866), (22, 3315963), (33, 2210642), (42, 1736933), (66, 1105321), (77, 947418), (154, 473709), (231, 315806), (269, 271194), (462, 157903), (538, 135597), (587, 124278), (807, 90398), (1174, 62139), (1614, 45199), (1761, 41426), (1883, 38742), (2959, 24654), (3522, 20713), (3766, 19371), (4109, 17754), (5649, 12914), (5918, 12327), (6457, 11298), (8218, 8877)]