89149872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 276839424

約数和(自身を除く): 187689552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 71, 74, 84, 101, 111, 112, 142, 148, 168, 202, 213, 222, 259, 284, 296, 303, 336, 404, 426, 444, 497, 518, 568, 592, 606, 707, 777, 808, 852, 888, 994, 1036, 1136, 1212, 1414, 1491, 1554, 1616, 1704, 1776, 1988, 2072, 2121, 2424, 2627, 2828, 2982, 3108, 3408, 3737, 3976, 4144, 4242, 4848, 5254, 5656, 5964, 6216, 7171, 7474, 7881, 7952, 8484, 10508, 11211, 11312, 11928, 12432, 14342, 14948, 15762, 16968, 18389, 21016, 21513, 22422, 23856, 26159, 28684, 29896, 31524, 33936, 36778, 42032, 43026, 44844, 50197, 52318, 55167, 57368, 59792, 63048, 73556, 78477, 86052, 89688, 100394, 104636, 110334, 114736, 126096, 147112, 150591, 156954, 172104, 179376, 200788, 209272, 220668, 265327, 294224, 301182, 313908, 344208, 401576, 418544, 441336, 530654, 602364, 627816, 795981, 803152, 882672, 1061308, 1204728, 1255632, 1591962, 1857289, 2122616, 2409456, 3183924, 3714578, 4245232, 5571867, 6367848, 7429156, 11143734, 12735696, 14858312, 22287468, 29716624, 44574936, 89149872]

約数ペア:

[(1, 89149872), (2, 44574936), (3, 29716624), (4, 22287468), (6, 14858312), (7, 12735696), (8, 11143734), (12, 7429156), (14, 6367848), (16, 5571867), (21, 4245232), (24, 3714578), (28, 3183924), (37, 2409456), (42, 2122616), (48, 1857289), (56, 1591962), (71, 1255632), (74, 1204728), (84, 1061308), (101, 882672), (111, 803152), (112, 795981), (142, 627816), (148, 602364), (168, 530654), (202, 441336), (213, 418544), (222, 401576), (259, 344208), (284, 313908), (296, 301182), (303, 294224), (336, 265327), (404, 220668), (426, 209272), (444, 200788), (497, 179376), (518, 172104), (568, 156954), (592, 150591), (606, 147112), (707, 126096), (777, 114736), (808, 110334), (852, 104636), (888, 100394), (994, 89688), (1036, 86052), (1136, 78477), (1212, 73556), (1414, 63048), (1491, 59792), (1554, 57368), (1616, 55167), (1704, 52318), (1776, 50197), (1988, 44844), (2072, 43026), (2121, 42032), (2424, 36778), (2627, 33936), (2828, 31524), (2982, 29896), (3108, 28684), (3408, 26159), (3737, 23856), (3976, 22422), (4144, 21513), (4242, 21016), (4848, 18389), (5254, 16968), (5656, 15762), (5964, 14948), (6216, 14342), (7171, 12432), (7474, 11928), (7881, 11312), (7952, 11211), (8484, 10508)]