78322048

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 181372320

約数和(自身を除く): 103050272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1433, 1708, 1952, 2866, 3416, 3904, 5732, 6832, 7808, 10031, 11464, 13664, 20062, 22928, 27328, 40124, 45856, 54656, 80248, 87413, 91712, 160496, 174826, 183424, 320992, 349652, 611891, 641984, 699304, 1223782, 1283968, 1398608, 2447564, 2797216, 4895128, 5594432, 9790256, 11188864, 19580512, 39161024, 78322048]

約数ペア:

[(1, 78322048), (2, 39161024), (4, 19580512), (7, 11188864), (8, 9790256), (14, 5594432), (16, 4895128), (28, 2797216), (32, 2447564), (56, 1398608), (61, 1283968), (64, 1223782), (112, 699304), (122, 641984), (128, 611891), (224, 349652), (244, 320992), (427, 183424), (448, 174826), (488, 160496), (854, 91712), (896, 87413), (976, 80248), (1433, 54656), (1708, 45856), (1952, 40124), (2866, 27328), (3416, 22928), (3904, 20062), (5732, 13664), (6832, 11464), (7808, 10031)]