27422244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 74605440

約数和(自身を除く): 47183196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 853, 893, 1692, 1706, 1786, 2559, 2679, 3412, 3572, 5118, 5358, 7677, 8037, 10236, 10716, 15354, 16074, 16207, 30708, 32148, 32414, 40091, 48621, 64828, 80182, 97242, 120273, 145863, 160364, 194484, 240546, 291726, 360819, 481092, 583452, 721638, 761729, 1443276, 1523458, 2285187, 3046916, 4570374, 6855561, 9140748, 13711122, 27422244]

約数ペア:

[(1, 27422244), (2, 13711122), (3, 9140748), (4, 6855561), (6, 4570374), (9, 3046916), (12, 2285187), (18, 1523458), (19, 1443276), (36, 761729), (38, 721638), (47, 583452), (57, 481092), (76, 360819), (94, 291726), (114, 240546), (141, 194484), (171, 160364), (188, 145863), (228, 120273), (282, 97242), (342, 80182), (423, 64828), (564, 48621), (684, 40091), (846, 32414), (853, 32148), (893, 30708), (1692, 16207), (1706, 16074), (1786, 15354), (2559, 10716), (2679, 10236), (3412, 8037), (3572, 7677), (5118, 5358)]