63505208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 135475200

約数和(自身を除く): 71969992

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 139, 184, 191, 278, 299, 382, 556, 598, 764, 1112, 1196, 1528, 1807, 2392, 2483, 3197, 3614, 4393, 4966, 6394, 7228, 8786, 9932, 12788, 14456, 17572, 19864, 25576, 26549, 35144, 41561, 53098, 57109, 83122, 106196, 114218, 166244, 212392, 228436, 332488, 345137, 456872, 610627, 690274, 1221254, 1380548, 2442508, 2761096, 4885016, 7938151, 15876302, 31752604, 63505208]

約数ペア:

[(1, 63505208), (2, 31752604), (4, 15876302), (8, 7938151), (13, 4885016), (23, 2761096), (26, 2442508), (46, 1380548), (52, 1221254), (92, 690274), (104, 610627), (139, 456872), (184, 345137), (191, 332488), (278, 228436), (299, 212392), (382, 166244), (556, 114218), (598, 106196), (764, 83122), (1112, 57109), (1196, 53098), (1528, 41561), (1807, 35144), (2392, 26549), (2483, 25576), (3197, 19864), (3614, 17572), (4393, 14456), (4966, 12788), (6394, 9932), (7228, 8786)]