71781504

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3597

約数の個数: 64

約数和(自身を含む): 194322240

約数和(自身を除く): 122540736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 3527, 5088, 6784, 7054, 10176, 10581, 14108, 20352, 21162, 28216, 42324, 56432, 84648, 112864, 169296, 186931, 225728, 338592, 373862, 451456, 560793, 677184, 747724, 1121586, 1354368, 1495448, 2243172, 2990896, 4486344, 5981792, 8972688, 11963584, 17945376, 23927168, 35890752, 71781504]

約数ペア:

[(1, 71781504), (2, 35890752), (3, 23927168), (4, 17945376), (6, 11963584), (8, 8972688), (12, 5981792), (16, 4486344), (24, 2990896), (32, 2243172), (48, 1495448), (53, 1354368), (64, 1121586), (96, 747724), (106, 677184), (128, 560793), (159, 451456), (192, 373862), (212, 338592), (318, 225728), (384, 186931), (424, 169296), (636, 112864), (848, 84648), (1272, 56432), (1696, 42324), (2544, 28216), (3392, 21162), (3527, 20352), (5088, 14108), (6784, 10581), (7054, 10176)]