8133804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 25855200

約数和(自身を除く): 17721396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 53, 54, 58, 63, 84, 87, 98, 106, 108, 116, 126, 147, 159, 174, 189, 196, 203, 212, 252, 261, 294, 318, 348, 371, 378, 406, 441, 477, 522, 588, 609, 636, 742, 756, 783, 812, 882, 954, 1044, 1113, 1218, 1323, 1421, 1431, 1484, 1537, 1566, 1764, 1827, 1908, 2226, 2436, 2597, 2646, 2842, 2862, 3074, 3132, 3339, 3654, 4263, 4452, 4611, 5194, 5292, 5481, 5684, 5724, 6148, 6678, 7308, 7791, 8526, 9222, 10017, 10388, 10759, 10962, 12789, 13356, 13833, 15582, 17052, 18444, 20034, 21518, 21924, 23373, 25578, 27666, 31164, 32277, 38367, 40068, 41499, 43036, 46746, 51156, 55332, 64554, 70119, 75313, 76734, 82998, 93492, 96831, 129108, 140238, 150626, 153468, 165996, 193662, 225939, 280476, 290493, 301252, 387324, 451878, 580986, 677817, 903756, 1161972, 1355634, 2033451, 2711268, 4066902, 8133804]

約数ペア:

[(1, 8133804), (2, 4066902), (3, 2711268), (4, 2033451), (6, 1355634), (7, 1161972), (9, 903756), (12, 677817), (14, 580986), (18, 451878), (21, 387324), (27, 301252), (28, 290493), (29, 280476), (36, 225939), (42, 193662), (49, 165996), (53, 153468), (54, 150626), (58, 140238), (63, 129108), (84, 96831), (87, 93492), (98, 82998), (106, 76734), (108, 75313), (116, 70119), (126, 64554), (147, 55332), (159, 51156), (174, 46746), (189, 43036), (196, 41499), (203, 40068), (212, 38367), (252, 32277), (261, 31164), (294, 27666), (318, 25578), (348, 23373), (371, 21924), (378, 21518), (406, 20034), (441, 18444), (477, 17052), (522, 15582), (588, 13833), (609, 13356), (636, 12789), (742, 10962), (756, 10759), (783, 10388), (812, 10017), (882, 9222), (954, 8526), (1044, 7791), (1113, 7308), (1218, 6678), (1323, 6148), (1421, 5724), (1431, 5684), (1484, 5481), (1537, 5292), (1566, 5194), (1764, 4611), (1827, 4452), (1908, 4263), (2226, 3654), (2436, 3339), (2597, 3132), (2646, 3074), (2842, 2862)]