172022292

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{40841}}^1$

素因数の和:40870

約数の個数: 60

約数和(自身を含む): 484304436

約数和(自身を除く): 312282144

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 40841, 81682, 122523, 163364, 245046, 367569, 490092, 530933, 735138, 1061866, 1102707, 1470276, 1592799, 2123732, 2205414, 3185598, 3308121, 4410828, 4778397, 6371196, 6616242, 9556794, 13232484, 14335191, 19113588, 28670382, 43005573, 57340764, 86011146, 172022292]

約数ペア:

[(1, 172022292), (2, 86011146), (3, 57340764), (4, 43005573), (6, 28670382), (9, 19113588), (12, 14335191), (13, 13232484), (18, 9556794), (26, 6616242), (27, 6371196), (36, 4778397), (39, 4410828), (52, 3308121), (54, 3185598), (78, 2205414), (81, 2123732), (108, 1592799), (117, 1470276), (156, 1102707), (162, 1061866), (234, 735138), (324, 530933), (351, 490092), (468, 367569), (702, 245046), (1053, 163364), (1404, 122523), (2106, 81682), (4212, 40841)]