20190109848

素因数分解:

$2^3\times 3^1\times {\mathrm{16187}}^1\times {\mathrm{51971}}^1$

素因数の和:68167

約数の個数: 32

約数和(自身を含む): 50479364160

約数和(自身を除く): 30289254312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16187, 32374, 48561, 51971, 64748, 97122, 103942, 129496, 155913, 194244, 207884, 311826, 388488, 415768, 623652, 1247304, 841254577, 1682509154, 2523763731, 3365018308, 5047527462, 6730036616, 10095054924, 20190109848]

約数ペア:

[(1, 20190109848), (2, 10095054924), (3, 6730036616), (4, 5047527462), (6, 3365018308), (8, 2523763731), (12, 1682509154), (24, 841254577), (16187, 1247304), (32374, 623652), (48561, 415768), (51971, 388488), (64748, 311826), (97122, 207884), (103942, 194244), (129496, 155913)]