72084384

素因数分解:

$2^5\times 3^3\times {\mathrm{83431}}^1$

素因数の和:83450

約数の個数: 48

約数和(自身を含む): 210248640

約数和(自身を除く): 138164256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83431, 166862, 250293, 333724, 500586, 667448, 750879, 1001172, 1334896, 1501758, 2002344, 2252637, 2669792, 3003516, 4004688, 4505274, 6007032, 8009376, 9010548, 12014064, 18021096, 24028128, 36042192, 72084384]

約数ペア:

[(1, 72084384), (2, 36042192), (3, 24028128), (4, 18021096), (6, 12014064), (8, 9010548), (9, 8009376), (12, 6007032), (16, 4505274), (18, 4004688), (24, 3003516), (27, 2669792), (32, 2252637), (36, 2002344), (48, 1501758), (54, 1334896), (72, 1001172), (96, 750879), (108, 667448), (144, 500586), (216, 333724), (288, 250293), (432, 166862), (864, 83431)]