28594152

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 83566080

約数和(自身を除く): 54971928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 557, 558, 713, 744, 828, 1114, 1116, 1426, 1656, 1671, 2139, 2228, 2232, 2852, 3342, 4278, 4456, 5013, 5704, 6417, 6684, 8556, 10026, 12811, 12834, 13368, 17112, 17267, 20052, 25622, 25668, 34534, 38433, 40104, 51244, 51336, 51801, 69068, 76866, 102488, 103602, 115299, 138136, 153732, 155403, 207204, 230598, 307464, 310806, 397141, 414408, 461196, 621612, 794282, 922392, 1191423, 1243224, 1588564, 2382846, 3177128, 3574269, 4765692, 7148538, 9531384, 14297076, 28594152]

約数ペア:

[(1, 28594152), (2, 14297076), (3, 9531384), (4, 7148538), (6, 4765692), (8, 3574269), (9, 3177128), (12, 2382846), (18, 1588564), (23, 1243224), (24, 1191423), (31, 922392), (36, 794282), (46, 621612), (62, 461196), (69, 414408), (72, 397141), (92, 310806), (93, 307464), (124, 230598), (138, 207204), (184, 155403), (186, 153732), (207, 138136), (248, 115299), (276, 103602), (279, 102488), (372, 76866), (414, 69068), (552, 51801), (557, 51336), (558, 51244), (713, 40104), (744, 38433), (828, 34534), (1114, 25668), (1116, 25622), (1426, 20052), (1656, 17267), (1671, 17112), (2139, 13368), (2228, 12834), (2232, 12811), (2852, 10026), (3342, 8556), (4278, 6684), (4456, 6417), (5013, 5704)]