84385752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 242300160

約数和(自身を除く): 157914408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 53, 66, 74, 88, 106, 111, 132, 148, 159, 163, 212, 222, 264, 296, 318, 326, 407, 424, 444, 489, 583, 636, 652, 814, 888, 978, 1166, 1221, 1272, 1304, 1628, 1749, 1793, 1956, 1961, 2332, 2442, 3256, 3498, 3586, 3912, 3922, 4664, 4884, 5379, 5883, 6031, 6996, 7172, 7844, 8639, 9768, 10758, 11766, 12062, 13992, 14344, 15688, 17278, 18093, 21516, 21571, 23532, 24124, 25917, 34556, 36186, 43032, 43142, 47064, 48248, 51834, 64713, 66341, 69112, 72372, 86284, 95029, 103668, 129426, 132682, 144744, 172568, 190058, 199023, 207336, 258852, 265364, 285087, 319643, 380116, 398046, 517704, 530728, 570174, 639286, 760232, 796092, 958929, 1140348, 1278572, 1592184, 1917858, 2280696, 2557144, 3516073, 3835716, 7032146, 7671432, 10548219, 14064292, 21096438, 28128584, 42192876, 84385752]

約数ペア:

[(1, 84385752), (2, 42192876), (3, 28128584), (4, 21096438), (6, 14064292), (8, 10548219), (11, 7671432), (12, 7032146), (22, 3835716), (24, 3516073), (33, 2557144), (37, 2280696), (44, 1917858), (53, 1592184), (66, 1278572), (74, 1140348), (88, 958929), (106, 796092), (111, 760232), (132, 639286), (148, 570174), (159, 530728), (163, 517704), (212, 398046), (222, 380116), (264, 319643), (296, 285087), (318, 265364), (326, 258852), (407, 207336), (424, 199023), (444, 190058), (489, 172568), (583, 144744), (636, 132682), (652, 129426), (814, 103668), (888, 95029), (978, 86284), (1166, 72372), (1221, 69112), (1272, 66341), (1304, 64713), (1628, 51834), (1749, 48248), (1793, 47064), (1956, 43142), (1961, 43032), (2332, 36186), (2442, 34556), (3256, 25917), (3498, 24124), (3586, 23532), (3912, 21571), (3922, 21516), (4664, 18093), (4884, 17278), (5379, 15688), (5883, 14344), (6031, 13992), (6996, 12062), (7172, 11766), (7844, 10758), (8639, 9768)]