78530752

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:929

約数の個数: 56

約数和(自身を含む): 167060880

約数和(自身を除く): 88530128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 136, 178, 272, 356, 544, 712, 811, 1088, 1424, 1513, 1622, 2848, 3026, 3244, 5696, 6052, 6488, 12104, 12976, 13787, 24208, 25952, 27574, 48416, 51904, 55148, 72179, 96832, 110296, 144358, 220592, 288716, 441184, 577432, 882368, 1154864, 1227043, 2309728, 2454086, 4619456, 4908172, 9816344, 19632688, 39265376, 78530752]

約数ペア:

[(1, 78530752), (2, 39265376), (4, 19632688), (8, 9816344), (16, 4908172), (17, 4619456), (32, 2454086), (34, 2309728), (64, 1227043), (68, 1154864), (89, 882368), (136, 577432), (178, 441184), (272, 288716), (356, 220592), (544, 144358), (712, 110296), (811, 96832), (1088, 72179), (1424, 55148), (1513, 51904), (1622, 48416), (2848, 27574), (3026, 25952), (3244, 24208), (5696, 13787), (6052, 12976), (6488, 12104)]