38729376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19211}}^1$

素因数の和:19234

約数の個数: 72

約数和(自身を含む): 125877024

約数和(自身を除く): 87147648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19211, 38422, 57633, 76844, 115266, 134477, 153688, 172899, 230532, 268954, 307376, 345798, 403431, 461064, 537908, 614752, 691596, 806862, 922128, 1075816, 1210293, 1383192, 1613724, 1844256, 2151632, 2420586, 2766384, 3227448, 4303264, 4841172, 5532768, 6454896, 9682344, 12909792, 19364688, 38729376]

約数ペア:

[(1, 38729376), (2, 19364688), (3, 12909792), (4, 9682344), (6, 6454896), (7, 5532768), (8, 4841172), (9, 4303264), (12, 3227448), (14, 2766384), (16, 2420586), (18, 2151632), (21, 1844256), (24, 1613724), (28, 1383192), (32, 1210293), (36, 1075816), (42, 922128), (48, 806862), (56, 691596), (63, 614752), (72, 537908), (84, 461064), (96, 403431), (112, 345798), (126, 307376), (144, 268954), (168, 230532), (224, 172899), (252, 153688), (288, 134477), (336, 115266), (504, 76844), (672, 57633), (1008, 38422), (2016, 19211)]