16238647764

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{877}}^1\times {\mathrm{13901}}^1$

素因数の和:14825

約数の個数: 72

約数和(自身を含む): 42208195848

約数和(自身を除く): 25969548084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 877, 1332, 1754, 2631, 3508, 5262, 7893, 10524, 13901, 15786, 27802, 31572, 32449, 41703, 55604, 64898, 83406, 97347, 125109, 129796, 166812, 194694, 250218, 292041, 389388, 500436, 514337, 584082, 1028674, 1168164, 1543011, 2057348, 3086022, 4629033, 6172044, 9258066, 12191177, 18516132, 24382354, 36573531, 48764708, 73147062, 109720593, 146294124, 219441186, 438882372, 451073549, 902147098, 1353220647, 1804294196, 2706441294, 4059661941, 5412882588, 8119323882, 16238647764]

約数ペア:

[(1, 16238647764), (2, 8119323882), (3, 5412882588), (4, 4059661941), (6, 2706441294), (9, 1804294196), (12, 1353220647), (18, 902147098), (36, 451073549), (37, 438882372), (74, 219441186), (111, 146294124), (148, 109720593), (222, 73147062), (333, 48764708), (444, 36573531), (666, 24382354), (877, 18516132), (1332, 12191177), (1754, 9258066), (2631, 6172044), (3508, 4629033), (5262, 3086022), (7893, 2057348), (10524, 1543011), (13901, 1168164), (15786, 1028674), (27802, 584082), (31572, 514337), (32449, 500436), (41703, 389388), (55604, 292041), (64898, 250218), (83406, 194694), (97347, 166812), (125109, 129796)]