38364768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10247}}^1$

素因数の和:10276

約数の個数: 72

約数和(自身を含む): 117503568

約数和(自身を除く): 79138800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 10247, 20494, 30741, 40988, 61482, 81976, 92223, 122964, 133211, 163952, 184446, 245928, 266422, 327904, 368892, 399633, 491856, 532844, 737784, 799266, 983712, 1065688, 1198899, 1475568, 1598532, 2131376, 2397798, 2951136, 3197064, 4262752, 4795596, 6394128, 9591192, 12788256, 19182384, 38364768]

約数ペア:

[(1, 38364768), (2, 19182384), (3, 12788256), (4, 9591192), (6, 6394128), (8, 4795596), (9, 4262752), (12, 3197064), (13, 2951136), (16, 2397798), (18, 2131376), (24, 1598532), (26, 1475568), (32, 1198899), (36, 1065688), (39, 983712), (48, 799266), (52, 737784), (72, 532844), (78, 491856), (96, 399633), (104, 368892), (117, 327904), (144, 266422), (156, 245928), (208, 184446), (234, 163952), (288, 133211), (312, 122964), (416, 92223), (468, 81976), (624, 61482), (936, 40988), (1248, 30741), (1872, 20494), (3744, 10247)]