82989796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 160997760

約数和(自身を除く): 78007964

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 197, 241, 394, 437, 482, 788, 874, 964, 1748, 3743, 4531, 4579, 5543, 7486, 9062, 9158, 11086, 14972, 18124, 18316, 22172, 47477, 86089, 94954, 105317, 172178, 189908, 210634, 344356, 421268, 902063, 1091971, 1804126, 2183942, 3608252, 4367884, 20747449, 41494898, 82989796]

約数ペア:

[(1, 82989796), (2, 41494898), (4, 20747449), (19, 4367884), (23, 3608252), (38, 2183942), (46, 1804126), (76, 1091971), (92, 902063), (197, 421268), (241, 344356), (394, 210634), (437, 189908), (482, 172178), (788, 105317), (874, 94954), (964, 86089), (1748, 47477), (3743, 22172), (4531, 18316), (4579, 18124), (5543, 14972), (7486, 11086), (9062, 9158)]