40488768

素因数分解:

$2^6\times 3^3\times {\mathrm{23431}}^1$

素因数の和:23452

約数の個数: 56

約数和(自身を含む): 119034560

約数和(自身を除く): 78545792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 23431, 46862, 70293, 93724, 140586, 187448, 210879, 281172, 374896, 421758, 562344, 632637, 749792, 843516, 1124688, 1265274, 1499584, 1687032, 2249376, 2530548, 3374064, 4498752, 5061096, 6748128, 10122192, 13496256, 20244384, 40488768]

約数ペア:

[(1, 40488768), (2, 20244384), (3, 13496256), (4, 10122192), (6, 6748128), (8, 5061096), (9, 4498752), (12, 3374064), (16, 2530548), (18, 2249376), (24, 1687032), (27, 1499584), (32, 1265274), (36, 1124688), (48, 843516), (54, 749792), (64, 632637), (72, 562344), (96, 421758), (108, 374896), (144, 281172), (192, 210879), (216, 187448), (288, 140586), (432, 93724), (576, 70293), (864, 46862), (1728, 23431)]