10728972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 29405376

約数和(自身を除く): 18676404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 373, 423, 564, 612, 746, 799, 846, 1119, 1492, 1598, 1692, 2238, 2397, 3196, 3357, 4476, 4794, 6341, 6714, 7191, 9588, 12682, 13428, 14382, 17531, 19023, 25364, 28764, 35062, 38046, 52593, 57069, 70124, 76092, 105186, 114138, 157779, 210372, 228276, 298027, 315558, 596054, 631116, 894081, 1192108, 1788162, 2682243, 3576324, 5364486, 10728972]

約数ペア:

[(1, 10728972), (2, 5364486), (3, 3576324), (4, 2682243), (6, 1788162), (9, 1192108), (12, 894081), (17, 631116), (18, 596054), (34, 315558), (36, 298027), (47, 228276), (51, 210372), (68, 157779), (94, 114138), (102, 105186), (141, 76092), (153, 70124), (188, 57069), (204, 52593), (282, 38046), (306, 35062), (373, 28764), (423, 25364), (564, 19023), (612, 17531), (746, 14382), (799, 13428), (846, 12682), (1119, 9588), (1492, 7191), (1598, 6714), (1692, 6341), (2238, 4794), (2397, 4476), (3196, 3357)]