39178188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1836

約数の個数: 96

約数和(自身を含む): 120153600

約数和(自身を除く): 80975412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1787, 1827, 2436, 3132, 3574, 3654, 5361, 5481, 7148, 7308, 10722, 10962, 12509, 16083, 21444, 21924, 25018, 32166, 37527, 48249, 50036, 51823, 64332, 75054, 96498, 103646, 112581, 150108, 155469, 192996, 207292, 225162, 310938, 337743, 362761, 450324, 466407, 621876, 675486, 725522, 932814, 1088283, 1350972, 1399221, 1451044, 1865628, 2176566, 2798442, 3264849, 4353132, 5596884, 6529698, 9794547, 13059396, 19589094, 39178188]

約数ペア:

[(1, 39178188), (2, 19589094), (3, 13059396), (4, 9794547), (6, 6529698), (7, 5596884), (9, 4353132), (12, 3264849), (14, 2798442), (18, 2176566), (21, 1865628), (27, 1451044), (28, 1399221), (29, 1350972), (36, 1088283), (42, 932814), (54, 725522), (58, 675486), (63, 621876), (84, 466407), (87, 450324), (108, 362761), (116, 337743), (126, 310938), (174, 225162), (189, 207292), (203, 192996), (252, 155469), (261, 150108), (348, 112581), (378, 103646), (406, 96498), (522, 75054), (609, 64332), (756, 51823), (783, 50036), (812, 48249), (1044, 37527), (1218, 32166), (1566, 25018), (1787, 21924), (1827, 21444), (2436, 16083), (3132, 12509), (3574, 10962), (3654, 10722), (5361, 7308), (5481, 7148)]